457645932

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 1274757120

約数和(自身を除く): 817111188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 113, 114, 124, 171, 186, 191, 226, 228, 279, 339, 342, 372, 382, 452, 558, 573, 589, 678, 684, 764, 1017, 1116, 1146, 1178, 1356, 1719, 1767, 2034, 2147, 2292, 2356, 3438, 3503, 3534, 3629, 4068, 4294, 5301, 5921, 6441, 6876, 7006, 7068, 7258, 8588, 10509, 10602, 10887, 11842, 12882, 14012, 14516, 17763, 19323, 21018, 21204, 21583, 21774, 23684, 25764, 31527, 32661, 35526, 38646, 42036, 43166, 43548, 53289, 63054, 64749, 65322, 66557, 71052, 77292, 86332, 106578, 112499, 126108, 129498, 130644, 133114, 194247, 199671, 213156, 224998, 258996, 266228, 337497, 388494, 399342, 410077, 449996, 599013, 669073, 674994, 776988, 798684, 820154, 1012491, 1198026, 1230231, 1338146, 1349988, 1640308, 2007219, 2024982, 2396052, 2460462, 2676292, 3690693, 4014438, 4049964, 4920924, 6021657, 7381386, 8028876, 12043314, 12712387, 14762772, 24086628, 25424774, 38137161, 50849548, 76274322, 114411483, 152548644, 228822966, 457645932]

約数ペア:

[(1, 457645932), (2, 228822966), (3, 152548644), (4, 114411483), (6, 76274322), (9, 50849548), (12, 38137161), (18, 25424774), (19, 24086628), (31, 14762772), (36, 12712387), (38, 12043314), (57, 8028876), (62, 7381386), (76, 6021657), (93, 4920924), (113, 4049964), (114, 4014438), (124, 3690693), (171, 2676292), (186, 2460462), (191, 2396052), (226, 2024982), (228, 2007219), (279, 1640308), (339, 1349988), (342, 1338146), (372, 1230231), (382, 1198026), (452, 1012491), (558, 820154), (573, 798684), (589, 776988), (678, 674994), (684, 669073), (764, 599013), (1017, 449996), (1116, 410077), (1146, 399342), (1178, 388494), (1356, 337497), (1719, 266228), (1767, 258996), (2034, 224998), (2147, 213156), (2292, 199671), (2356, 194247), (3438, 133114), (3503, 130644), (3534, 129498), (3629, 126108), (4068, 112499), (4294, 106578), (5301, 86332), (5921, 77292), (6441, 71052), (6876, 66557), (7006, 65322), (7068, 64749), (7258, 63054), (8588, 53289), (10509, 43548), (10602, 43166), (10887, 42036), (11842, 38646), (12882, 35526), (14012, 32661), (14516, 31527), (17763, 25764), (19323, 23684), (21018, 21774), (21204, 21583)]