2014779480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:946

約数の個数: 256

約数和(自身を含む): 7361280000

約数和(自身を除く): 5346500520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 199, 204, 210, 238, 255, 280, 340, 357, 398, 408, 420, 476, 510, 595, 597, 680, 709, 714, 796, 840, 952, 995, 1020, 1190, 1194, 1393, 1418, 1428, 1592, 1785, 1990, 2040, 2127, 2380, 2388, 2786, 2836, 2856, 2985, 3383, 3545, 3570, 3980, 4179, 4254, 4760, 4776, 4963, 5572, 5672, 5970, 6766, 6965, 7090, 7140, 7960, 8358, 8508, 9926, 10149, 10635, 11144, 11940, 12053, 13532, 13930, 14180, 14280, 14889, 16716, 16915, 17016, 19852, 20298, 20895, 21270, 23681, 23880, 24106, 24815, 27064, 27860, 28360, 29778, 33432, 33830, 36159, 39704, 40596, 41790, 42540, 47362, 48212, 49630, 50745, 55720, 59556, 60265, 67660, 71043, 72318, 74445, 81192, 83580, 84371, 85080, 94724, 96424, 99260, 101490, 118405, 119112, 120530, 135320, 141091, 142086, 144636, 148890, 167160, 168742, 180795, 189448, 198520, 202980, 236810, 241060, 253113, 282182, 284172, 289272, 297780, 337484, 355215, 361590, 405960, 421855, 423273, 473620, 482120, 506226, 564364, 568344, 595560, 674968, 705455, 710430, 723180, 843710, 846546, 947240, 987637, 1012452, 1128728, 1265565, 1410910, 1420860, 1446360, 1687420, 1693092, 1975274, 2024904, 2116365, 2398547, 2531130, 2821820, 2841720, 2962911, 3374840, 3386184, 3950548, 4232730, 4797094, 4938185, 5062260, 5643640, 5925822, 7195641, 7901096, 8465460, 9594188, 9876370, 10124520, 11851644, 11992735, 14391282, 14814555, 16789829, 16930920, 19188376, 19752740, 23703288, 23985470, 28782564, 29629110, 33579658, 35978205, 39505480, 47970940, 50369487, 57565128, 59258220, 67159316, 71956410, 83949145, 95941880, 100738974, 118516440, 134318632, 143912820, 167898290, 201477948, 251847435, 287825640, 335796580, 402955896, 503694870, 671593160, 1007389740, 2014779480]

約数ペア:

[(1, 2014779480), (2, 1007389740), (3, 671593160), (4, 503694870), (5, 402955896), (6, 335796580), (7, 287825640), (8, 251847435), (10, 201477948), (12, 167898290), (14, 143912820), (15, 134318632), (17, 118516440), (20, 100738974), (21, 95941880), (24, 83949145), (28, 71956410), (30, 67159316), (34, 59258220), (35, 57565128), (40, 50369487), (42, 47970940), (51, 39505480), (56, 35978205), (60, 33579658), (68, 29629110), (70, 28782564), (84, 23985470), (85, 23703288), (102, 19752740), (105, 19188376), (119, 16930920), (120, 16789829), (136, 14814555), (140, 14391282), (168, 11992735), (170, 11851644), (199, 10124520), (204, 9876370), (210, 9594188), (238, 8465460), (255, 7901096), (280, 7195641), (340, 5925822), (357, 5643640), (398, 5062260), (408, 4938185), (420, 4797094), (476, 4232730), (510, 3950548), (595, 3386184), (597, 3374840), (680, 2962911), (709, 2841720), (714, 2821820), (796, 2531130), (840, 2398547), (952, 2116365), (995, 2024904), (1020, 1975274), (1190, 1693092), (1194, 1687420), (1393, 1446360), (1418, 1420860), (1428, 1410910), (1592, 1265565), (1785, 1128728), (1990, 1012452), (2040, 987637), (2127, 947240), (2380, 846546), (2388, 843710), (2786, 723180), (2836, 710430), (2856, 705455), (2985, 674968), (3383, 595560), (3545, 568344), (3570, 564364), (3980, 506226), (4179, 482120), (4254, 473620), (4760, 423273), (4776, 421855), (4963, 405960), (5572, 361590), (5672, 355215), (5970, 337484), (6766, 297780), (6965, 289272), (7090, 284172), (7140, 282182), (7960, 253113), (8358, 241060), (8508, 236810), (9926, 202980), (10149, 198520), (10635, 189448), (11144, 180795), (11940, 168742), (12053, 167160), (13532, 148890), (13930, 144636), (14180, 142086), (14280, 141091), (14889, 135320), (16716, 120530), (16915, 119112), (17016, 118405), (19852, 101490), (20298, 99260), (20895, 96424), (21270, 94724), (23681, 85080), (23880, 84371), (24106, 83580), (24815, 81192), (27064, 74445), (27860, 72318), (28360, 71043), (29778, 67660), (33432, 60265), (33830, 59556), (36159, 55720), (39704, 50745), (40596, 49630), (41790, 48212), (42540, 47362)]