641476572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1597}}^1$

素因数の和:1811

約数の個数: 96

約数和(自身を含む): 1739646720

約数和(自身を除く): 1098170148

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 179, 187, 204, 358, 374, 537, 561, 716, 748, 1074, 1122, 1597, 1969, 2148, 2244, 3043, 3194, 3938, 4791, 5907, 6086, 6388, 7876, 9129, 9582, 11814, 12172, 17567, 18258, 19164, 23628, 27149, 33473, 35134, 36516, 52701, 54298, 66946, 70268, 81447, 100419, 105402, 108596, 133892, 162894, 200838, 210804, 285863, 298639, 325788, 401676, 571726, 597278, 857589, 895917, 1143452, 1194556, 1715178, 1791834, 3144493, 3430356, 3583668, 4859671, 6288986, 9433479, 9719342, 12577972, 14579013, 18866958, 19438684, 29158026, 37733916, 53456381, 58316052, 106912762, 160369143, 213825524, 320738286, 641476572]

約数ペア:

[(1, 641476572), (2, 320738286), (3, 213825524), (4, 160369143), (6, 106912762), (11, 58316052), (12, 53456381), (17, 37733916), (22, 29158026), (33, 19438684), (34, 18866958), (44, 14579013), (51, 12577972), (66, 9719342), (68, 9433479), (102, 6288986), (132, 4859671), (179, 3583668), (187, 3430356), (204, 3144493), (358, 1791834), (374, 1715178), (537, 1194556), (561, 1143452), (716, 895917), (748, 857589), (1074, 597278), (1122, 571726), (1597, 401676), (1969, 325788), (2148, 298639), (2244, 285863), (3043, 210804), (3194, 200838), (3938, 162894), (4791, 133892), (5907, 108596), (6086, 105402), (6388, 100419), (7876, 81447), (9129, 70268), (9582, 66946), (11814, 54298), (12172, 52701), (17567, 36516), (18258, 35134), (19164, 33473), (23628, 27149)]