921238500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:456

約数の個数: 384

約数和(自身を含む): 3504743424

約数和(自身を除く): 2583504924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 25, 26, 28, 30, 34, 35, 39, 42, 50, 51, 52, 60, 65, 68, 70, 75, 78, 84, 85, 91, 100, 102, 105, 119, 125, 130, 140, 150, 156, 170, 175, 182, 195, 204, 210, 221, 238, 250, 255, 260, 273, 300, 325, 340, 350, 357, 364, 375, 390, 397, 420, 425, 442, 455, 476, 500, 510, 525, 546, 595, 650, 663, 700, 714, 750, 780, 794, 850, 875, 884, 910, 975, 1020, 1050, 1092, 1105, 1190, 1191, 1275, 1300, 1326, 1365, 1428, 1500, 1547, 1588, 1625, 1700, 1750, 1785, 1820, 1950, 1985, 2100, 2125, 2210, 2275, 2380, 2382, 2550, 2625, 2652, 2730, 2779, 2975, 3094, 3250, 3315, 3500, 3570, 3900, 3970, 4250, 4420, 4550, 4641, 4764, 4875, 5100, 5161, 5250, 5460, 5525, 5558, 5950, 5955, 6188, 6375, 6500, 6630, 6749, 6825, 7140, 7735, 7940, 8337, 8500, 8925, 9100, 9282, 9750, 9925, 10322, 10500, 11050, 11116, 11375, 11900, 11910, 12750, 13260, 13498, 13650, 13895, 14875, 15470, 15483, 16575, 16674, 17850, 18564, 19500, 19850, 20247, 20644, 22100, 22750, 23205, 23820, 25500, 25805, 26996, 27300, 27625, 27790, 29750, 29775, 30940, 30966, 33150, 33348, 33745, 34125, 35700, 36127, 38675, 39700, 40494, 41685, 44625, 45500, 46410, 47243, 49625, 51610, 55250, 55580, 59500, 59550, 61932, 66300, 67490, 68250, 69475, 72254, 77350, 77415, 80988, 82875, 83370, 87737, 89250, 92820, 94486, 99250, 101235, 103220, 108381, 110500, 116025, 119100, 129025, 134980, 136500, 138950, 141729, 144508, 148875, 154700, 154830, 165750, 166740, 168725, 175474, 178500, 180635, 188972, 193375, 198500, 202470, 208425, 216762, 232050, 236215, 258050, 263211, 277900, 283458, 297750, 309660, 331500, 337450, 347375, 350948, 361270, 386750, 387075, 404940, 416850, 433524, 438685, 464100, 472430, 506175, 516100, 526422, 541905, 566916, 580125, 595500, 614159, 645125, 674900, 694750, 708645, 722540, 773500, 774150, 833700, 843625, 877370, 903175, 944860, 1012350, 1042125, 1052844, 1083810, 1160250, 1181075, 1228318, 1290250, 1316055, 1389500, 1417290, 1548300, 1687250, 1754740, 1806350, 1842477, 1935375, 2024700, 2084250, 2167620, 2193425, 2320500, 2362150, 2456636, 2530875, 2580500, 2632110, 2709525, 2834580, 3070795, 3374500, 3543225, 3612700, 3684954, 3870750, 4168500, 4386850, 4515875, 4724300, 5061750, 5264220, 5419050, 5905375, 6141590, 6580275, 7086450, 7369908, 7741500, 8773700, 9031750, 9212385, 10123500, 10838100, 10967125, 11810750, 12283180, 13160550, 13547625, 14172900, 15353975, 17716125, 18063500, 18424770, 21934250, 23621500, 26321100, 27095250, 30707950, 32901375, 35432250, 36849540, 43868500, 46061925, 54190500, 61415900, 65802750, 70864500, 76769875, 92123850, 131605500, 153539750, 184247700, 230309625, 307079500, 460619250, 921238500]

約数ペア:

[(1, 921238500), (2, 460619250), (3, 307079500), (4, 230309625), (5, 184247700), (6, 153539750), (7, 131605500), (10, 92123850), (12, 76769875), (13, 70864500), (14, 65802750), (15, 61415900), (17, 54190500), (20, 46061925), (21, 43868500), (25, 36849540), (26, 35432250), (28, 32901375), (30, 30707950), (34, 27095250), (35, 26321100), (39, 23621500), (42, 21934250), (50, 18424770), (51, 18063500), (52, 17716125), (60, 15353975), (65, 14172900), (68, 13547625), (70, 13160550), (75, 12283180), (78, 11810750), (84, 10967125), (85, 10838100), (91, 10123500), (100, 9212385), (102, 9031750), (105, 8773700), (119, 7741500), (125, 7369908), (130, 7086450), (140, 6580275), (150, 6141590), (156, 5905375), (170, 5419050), (175, 5264220), (182, 5061750), (195, 4724300), (204, 4515875), (210, 4386850), (221, 4168500), (238, 3870750), (250, 3684954), (255, 3612700), (260, 3543225), (273, 3374500), (300, 3070795), (325, 2834580), (340, 2709525), (350, 2632110), (357, 2580500), (364, 2530875), (375, 2456636), (390, 2362150), (397, 2320500), (420, 2193425), (425, 2167620), (442, 2084250), (455, 2024700), (476, 1935375), (500, 1842477), (510, 1806350), (525, 1754740), (546, 1687250), (595, 1548300), (650, 1417290), (663, 1389500), (700, 1316055), (714, 1290250), (750, 1228318), (780, 1181075), (794, 1160250), (850, 1083810), (875, 1052844), (884, 1042125), (910, 1012350), (975, 944860), (1020, 903175), (1050, 877370), (1092, 843625), (1105, 833700), (1190, 774150), (1191, 773500), (1275, 722540), (1300, 708645), (1326, 694750), (1365, 674900), (1428, 645125), (1500, 614159), (1547, 595500), (1588, 580125), (1625, 566916), (1700, 541905), (1750, 526422), (1785, 516100), (1820, 506175), (1950, 472430), (1985, 464100), (2100, 438685), (2125, 433524), (2210, 416850), (2275, 404940), (2380, 387075), (2382, 386750), (2550, 361270), (2625, 350948), (2652, 347375), (2730, 337450), (2779, 331500), (2975, 309660), (3094, 297750), (3250, 283458), (3315, 277900), (3500, 263211), (3570, 258050), (3900, 236215), (3970, 232050), (4250, 216762), (4420, 208425), (4550, 202470), (4641, 198500), (4764, 193375), (4875, 188972), (5100, 180635), (5161, 178500), (5250, 175474), (5460, 168725), (5525, 166740), (5558, 165750), (5950, 154830), (5955, 154700), (6188, 148875), (6375, 144508), (6500, 141729), (6630, 138950), (6749, 136500), (6825, 134980), (7140, 129025), (7735, 119100), (7940, 116025), (8337, 110500), (8500, 108381), (8925, 103220), (9100, 101235), (9282, 99250), (9750, 94486), (9925, 92820), (10322, 89250), (10500, 87737), (11050, 83370), (11116, 82875), (11375, 80988), (11900, 77415), (11910, 77350), (12750, 72254), (13260, 69475), (13498, 68250), (13650, 67490), (13895, 66300), (14875, 61932), (15470, 59550), (15483, 59500), (16575, 55580), (16674, 55250), (17850, 51610), (18564, 49625), (19500, 47243), (19850, 46410), (20247, 45500), (20644, 44625), (22100, 41685), (22750, 40494), (23205, 39700), (23820, 38675), (25500, 36127), (25805, 35700), (26996, 34125), (27300, 33745), (27625, 33348), (27790, 33150), (29750, 30966), (29775, 30940)]