629980650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1097

約数の個数: 144

約数和(自身を含む): 1840804056

約数和(自身を除く): 1210823406

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 113, 117, 130, 150, 195, 225, 226, 234, 325, 339, 390, 450, 565, 585, 650, 678, 953, 975, 1017, 1130, 1170, 1469, 1695, 1906, 1950, 2034, 2825, 2859, 2925, 2938, 3390, 4407, 4765, 5085, 5650, 5718, 5850, 7345, 8475, 8577, 8814, 9530, 10170, 12389, 13221, 14295, 14690, 16950, 17154, 22035, 23825, 24778, 25425, 26442, 28590, 36725, 37167, 42885, 44070, 47650, 50850, 61945, 66105, 71475, 73450, 74334, 85770, 107689, 110175, 111501, 123890, 132210, 142950, 185835, 214425, 215378, 220350, 223002, 309725, 323067, 330525, 371670, 428850, 538445, 557505, 619450, 646134, 661050, 929175, 969201, 1076890, 1115010, 1399957, 1615335, 1858350, 1938402, 2692225, 2787525, 2799914, 3230670, 4199871, 4846005, 5384450, 5575050, 6999785, 8076675, 8399742, 9692010, 12599613, 13999570, 16153350, 20999355, 24230025, 25199226, 34998925, 41998710, 48460050, 62998065, 69997850, 104996775, 125996130, 209993550, 314990325, 629980650]

約数ペア:

[(1, 629980650), (2, 314990325), (3, 209993550), (5, 125996130), (6, 104996775), (9, 69997850), (10, 62998065), (13, 48460050), (15, 41998710), (18, 34998925), (25, 25199226), (26, 24230025), (30, 20999355), (39, 16153350), (45, 13999570), (50, 12599613), (65, 9692010), (75, 8399742), (78, 8076675), (90, 6999785), (113, 5575050), (117, 5384450), (130, 4846005), (150, 4199871), (195, 3230670), (225, 2799914), (226, 2787525), (234, 2692225), (325, 1938402), (339, 1858350), (390, 1615335), (450, 1399957), (565, 1115010), (585, 1076890), (650, 969201), (678, 929175), (953, 661050), (975, 646134), (1017, 619450), (1130, 557505), (1170, 538445), (1469, 428850), (1695, 371670), (1906, 330525), (1950, 323067), (2034, 309725), (2825, 223002), (2859, 220350), (2925, 215378), (2938, 214425), (3390, 185835), (4407, 142950), (4765, 132210), (5085, 123890), (5650, 111501), (5718, 110175), (5850, 107689), (7345, 85770), (8475, 74334), (8577, 73450), (8814, 71475), (9530, 66105), (10170, 61945), (12389, 50850), (13221, 47650), (14295, 44070), (14690, 42885), (16950, 37167), (17154, 36725), (22035, 28590), (23825, 26442), (24778, 25425)]