2023657860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{8293}}^1$

素因数の和:8402

約数の個数: 144

約数和(自身を含む): 6671560896

約数和(自身を除く): 4647903036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 83, 84, 98, 105, 140, 147, 166, 196, 210, 245, 249, 294, 332, 415, 420, 490, 498, 581, 588, 735, 830, 980, 996, 1162, 1245, 1470, 1660, 1743, 2324, 2490, 2905, 2940, 3486, 4067, 4980, 5810, 6972, 8134, 8293, 8715, 11620, 12201, 16268, 16586, 17430, 20335, 24402, 24879, 33172, 34860, 40670, 41465, 48804, 49758, 58051, 61005, 81340, 82930, 99516, 116102, 122010, 124395, 165860, 174153, 232204, 244020, 248790, 290255, 348306, 406357, 497580, 580510, 688319, 696612, 812714, 870765, 1161020, 1219071, 1376638, 1625428, 1741530, 2031785, 2064957, 2438142, 2753276, 3441595, 3483060, 4063570, 4129914, 4818233, 4876284, 6095355, 6883190, 8127140, 8259828, 9636466, 10324785, 12190710, 13766380, 14454699, 19272932, 20649570, 24091165, 24381420, 28909398, 33727631, 41299140, 48182330, 57818796, 67455262, 72273495, 96364660, 101182893, 134910524, 144546990, 168638155, 202365786, 289093980, 337276310, 404731572, 505914465, 674552620, 1011828930, 2023657860]

約数ペア:

[(1, 2023657860), (2, 1011828930), (3, 674552620), (4, 505914465), (5, 404731572), (6, 337276310), (7, 289093980), (10, 202365786), (12, 168638155), (14, 144546990), (15, 134910524), (20, 101182893), (21, 96364660), (28, 72273495), (30, 67455262), (35, 57818796), (42, 48182330), (49, 41299140), (60, 33727631), (70, 28909398), (83, 24381420), (84, 24091165), (98, 20649570), (105, 19272932), (140, 14454699), (147, 13766380), (166, 12190710), (196, 10324785), (210, 9636466), (245, 8259828), (249, 8127140), (294, 6883190), (332, 6095355), (415, 4876284), (420, 4818233), (490, 4129914), (498, 4063570), (581, 3483060), (588, 3441595), (735, 2753276), (830, 2438142), (980, 2064957), (996, 2031785), (1162, 1741530), (1245, 1625428), (1470, 1376638), (1660, 1219071), (1743, 1161020), (2324, 870765), (2490, 812714), (2905, 696612), (2940, 688319), (3486, 580510), (4067, 497580), (4980, 406357), (5810, 348306), (6972, 290255), (8134, 248790), (8293, 244020), (8715, 232204), (11620, 174153), (12201, 165860), (16268, 124395), (16586, 122010), (17430, 116102), (20335, 99516), (24402, 82930), (24879, 81340), (33172, 61005), (34860, 58051), (40670, 49758), (41465, 48804)]