22044750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 256

約数和(自身を含む): 75479040

約数和(自身を除く): 53434290

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 19, 21, 25, 26, 30, 34, 35, 38, 39, 42, 50, 51, 57, 65, 70, 75, 78, 85, 91, 95, 102, 105, 114, 119, 125, 130, 133, 150, 170, 175, 182, 190, 195, 210, 221, 238, 247, 250, 255, 266, 273, 285, 323, 325, 350, 357, 375, 390, 399, 425, 442, 455, 475, 494, 510, 525, 546, 570, 595, 646, 650, 663, 665, 714, 741, 750, 798, 850, 875, 910, 950, 969, 975, 1050, 1105, 1190, 1235, 1275, 1326, 1330, 1365, 1425, 1482, 1547, 1615, 1625, 1729, 1750, 1785, 1938, 1950, 1995, 2125, 2210, 2261, 2275, 2375, 2470, 2550, 2625, 2730, 2850, 2975, 3094, 3230, 3250, 3315, 3325, 3458, 3570, 3705, 3990, 4199, 4250, 4522, 4550, 4641, 4750, 4845, 4875, 5187, 5250, 5525, 5950, 6175, 6375, 6630, 6650, 6783, 6825, 7125, 7410, 7735, 8075, 8398, 8645, 8925, 9282, 9690, 9750, 9975, 10374, 11050, 11305, 11375, 12350, 12597, 12750, 13566, 13650, 14250, 14875, 15470, 16150, 16575, 16625, 17290, 17850, 18525, 19950, 20995, 22610, 22750, 23205, 24225, 25194, 25935, 27625, 29393, 29750, 30875, 33150, 33250, 33915, 34125, 37050, 38675, 40375, 41990, 43225, 44625, 46410, 48450, 49875, 51870, 55250, 56525, 58786, 61750, 62985, 67830, 68250, 77350, 80750, 82875, 86450, 88179, 89250, 92625, 99750, 104975, 113050, 116025, 121125, 125970, 129675, 146965, 165750, 169575, 176358, 185250, 193375, 209950, 216125, 232050, 242250, 259350, 282625, 293930, 314925, 339150, 386750, 432250, 440895, 524875, 565250, 580125, 629850, 648375, 734825, 847875, 881790, 1049750, 1160250, 1296750, 1469650, 1574625, 1695750, 2204475, 3149250, 3674125, 4408950, 7348250, 11022375, 22044750]

約数ペア:

[(1, 22044750), (2, 11022375), (3, 7348250), (5, 4408950), (6, 3674125), (7, 3149250), (10, 2204475), (13, 1695750), (14, 1574625), (15, 1469650), (17, 1296750), (19, 1160250), (21, 1049750), (25, 881790), (26, 847875), (30, 734825), (34, 648375), (35, 629850), (38, 580125), (39, 565250), (42, 524875), (50, 440895), (51, 432250), (57, 386750), (65, 339150), (70, 314925), (75, 293930), (78, 282625), (85, 259350), (91, 242250), (95, 232050), (102, 216125), (105, 209950), (114, 193375), (119, 185250), (125, 176358), (130, 169575), (133, 165750), (150, 146965), (170, 129675), (175, 125970), (182, 121125), (190, 116025), (195, 113050), (210, 104975), (221, 99750), (238, 92625), (247, 89250), (250, 88179), (255, 86450), (266, 82875), (273, 80750), (285, 77350), (323, 68250), (325, 67830), (350, 62985), (357, 61750), (375, 58786), (390, 56525), (399, 55250), (425, 51870), (442, 49875), (455, 48450), (475, 46410), (494, 44625), (510, 43225), (525, 41990), (546, 40375), (570, 38675), (595, 37050), (646, 34125), (650, 33915), (663, 33250), (665, 33150), (714, 30875), (741, 29750), (750, 29393), (798, 27625), (850, 25935), (875, 25194), (910, 24225), (950, 23205), (969, 22750), (975, 22610), (1050, 20995), (1105, 19950), (1190, 18525), (1235, 17850), (1275, 17290), (1326, 16625), (1330, 16575), (1365, 16150), (1425, 15470), (1482, 14875), (1547, 14250), (1615, 13650), (1625, 13566), (1729, 12750), (1750, 12597), (1785, 12350), (1938, 11375), (1950, 11305), (1995, 11050), (2125, 10374), (2210, 9975), (2261, 9750), (2275, 9690), (2375, 9282), (2470, 8925), (2550, 8645), (2625, 8398), (2730, 8075), (2850, 7735), (2975, 7410), (3094, 7125), (3230, 6825), (3250, 6783), (3315, 6650), (3325, 6630), (3458, 6375), (3570, 6175), (3705, 5950), (3990, 5525), (4199, 5250), (4250, 5187), (4522, 4875), (4550, 4845), (4641, 4750)]