2201210985480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{807689}}^1$

素因数の和:809463

約数の個数: 128

約数和(自身を含む): 7115684284800

約数和(自身を除く): 4914473299320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1747, 3494, 5241, 6988, 8735, 10482, 13976, 17470, 20964, 22711, 26205, 34940, 41928, 45422, 52410, 68133, 69880, 90844, 104820, 113555, 136266, 181688, 209640, 227110, 272532, 340665, 454220, 545064, 681330, 807689, 908440, 1362660, 1615378, 2423067, 2725320, 3230756, 4038445, 4846134, 6461512, 8076890, 9692268, 10499957, 12115335, 16153780, 19384536, 20999914, 24230670, 31499871, 32307560, 41999828, 48461340, 52499785, 62999742, 83999656, 96922680, 104999570, 125999484, 157499355, 209999140, 251998968, 314998710, 419998280, 629997420, 1259994840, 1411032683, 2822065366, 4233098049, 5644130732, 7055163415, 8466196098, 11288261464, 14110326830, 16932392196, 18343424879, 21165490245, 28220653660, 33864784392, 36686849758, 42330980490, 55030274637, 56441307320, 73373699516, 84661960980, 91717124395, 110060549274, 146747399032, 169323921960, 183434248790, 220121098548, 275151373185, 366868497580, 440242197096, 550302746370, 733736995160, 1100605492740, 2201210985480]

約数ペア:

[(1, 2201210985480), (2, 1100605492740), (3, 733736995160), (4, 550302746370), (5, 440242197096), (6, 366868497580), (8, 275151373185), (10, 220121098548), (12, 183434248790), (13, 169323921960), (15, 146747399032), (20, 110060549274), (24, 91717124395), (26, 84661960980), (30, 73373699516), (39, 56441307320), (40, 55030274637), (52, 42330980490), (60, 36686849758), (65, 33864784392), (78, 28220653660), (104, 21165490245), (120, 18343424879), (130, 16932392196), (156, 14110326830), (195, 11288261464), (260, 8466196098), (312, 7055163415), (390, 5644130732), (520, 4233098049), (780, 2822065366), (1560, 1411032683), (1747, 1259994840), (3494, 629997420), (5241, 419998280), (6988, 314998710), (8735, 251998968), (10482, 209999140), (13976, 157499355), (17470, 125999484), (20964, 104999570), (22711, 96922680), (26205, 83999656), (34940, 62999742), (41928, 52499785), (45422, 48461340), (52410, 41999828), (68133, 32307560), (69880, 31499871), (90844, 24230670), (104820, 20999914), (113555, 19384536), (136266, 16153780), (181688, 12115335), (209640, 10499957), (227110, 9692268), (272532, 8076890), (340665, 6461512), (454220, 4846134), (545064, 4038445), (681330, 3230756), (807689, 2725320), (908440, 2423067), (1362660, 1615378)]