112772448

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 347321520

約数和(自身を除く): 234549072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 557, 592, 608, 666, 684, 703, 888, 912, 1114, 1184, 1332, 1368, 1406, 1671, 1776, 1824, 2109, 2228, 2664, 2736, 2812, 3342, 3552, 4218, 4456, 5013, 5328, 5472, 5624, 6327, 6684, 8436, 8912, 10026, 10583, 10656, 11248, 12654, 13368, 16872, 17824, 20052, 20609, 21166, 22496, 25308, 26736, 31749, 33744, 40104, 41218, 42332, 50616, 53472, 61827, 63498, 67488, 80208, 82436, 84664, 95247, 101232, 123654, 126996, 160416, 164872, 169328, 185481, 190494, 202464, 247308, 253992, 329744, 338656, 370962, 380988, 391571, 494616, 507984, 659488, 741924, 761976, 783142, 989232, 1015968, 1174713, 1483848, 1523952, 1566284, 1978464, 2349426, 2967696, 3047904, 3132568, 3524139, 4698852, 5935392, 6265136, 7048278, 9397704, 12530272, 14096556, 18795408, 28193112, 37590816, 56386224, 112772448]

約数ペア:

[(1, 112772448), (2, 56386224), (3, 37590816), (4, 28193112), (6, 18795408), (8, 14096556), (9, 12530272), (12, 9397704), (16, 7048278), (18, 6265136), (19, 5935392), (24, 4698852), (32, 3524139), (36, 3132568), (37, 3047904), (38, 2967696), (48, 2349426), (57, 1978464), (72, 1566284), (74, 1523952), (76, 1483848), (96, 1174713), (111, 1015968), (114, 989232), (144, 783142), (148, 761976), (152, 741924), (171, 659488), (222, 507984), (228, 494616), (288, 391571), (296, 380988), (304, 370962), (333, 338656), (342, 329744), (444, 253992), (456, 247308), (557, 202464), (592, 190494), (608, 185481), (666, 169328), (684, 164872), (703, 160416), (888, 126996), (912, 123654), (1114, 101232), (1184, 95247), (1332, 84664), (1368, 82436), (1406, 80208), (1671, 67488), (1776, 63498), (1824, 61827), (2109, 53472), (2228, 50616), (2664, 42332), (2736, 41218), (2812, 40104), (3342, 33744), (3552, 31749), (4218, 26736), (4456, 25308), (5013, 22496), (5328, 21166), (5472, 20609), (5624, 20052), (6327, 17824), (6684, 16872), (8436, 13368), (8912, 12654), (10026, 11248), (10583, 10656)]