142580832

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 388517472

約数和(自身を除く): 245936640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 137, 148, 222, 274, 293, 296, 411, 444, 548, 586, 592, 822, 879, 888, 1096, 1172, 1184, 1644, 1758, 1776, 2192, 2344, 3288, 3516, 3552, 4384, 4688, 5069, 6576, 7032, 9376, 10138, 10841, 13152, 14064, 15207, 20276, 21682, 28128, 30414, 32523, 40141, 40552, 43364, 60828, 65046, 80282, 81104, 86728, 120423, 121656, 130092, 160564, 162208, 173456, 240846, 243312, 260184, 321128, 346912, 481692, 486624, 520368, 642256, 963384, 1040736, 1284512, 1485217, 1926768, 2970434, 3853536, 4455651, 5940868, 8911302, 11881736, 17822604, 23763472, 35645208, 47526944, 71290416, 142580832]

約数ペア:

[(1, 142580832), (2, 71290416), (3, 47526944), (4, 35645208), (6, 23763472), (8, 17822604), (12, 11881736), (16, 8911302), (24, 5940868), (32, 4455651), (37, 3853536), (48, 2970434), (74, 1926768), (96, 1485217), (111, 1284512), (137, 1040736), (148, 963384), (222, 642256), (274, 520368), (293, 486624), (296, 481692), (411, 346912), (444, 321128), (548, 260184), (586, 243312), (592, 240846), (822, 173456), (879, 162208), (888, 160564), (1096, 130092), (1172, 121656), (1184, 120423), (1644, 86728), (1758, 81104), (1776, 80282), (2192, 65046), (2344, 60828), (3288, 43364), (3516, 40552), (3552, 40141), (4384, 32523), (4688, 30414), (5069, 28128), (6576, 21682), (7032, 20276), (9376, 15207), (10138, 14064), (10841, 13152)]