4301421740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8260

約数の個数: 144

約数和(自身を含む): 11714691072

約数和(自身を除く): 7413269332

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 121, 124, 140, 154, 155, 217, 220, 242, 308, 310, 341, 385, 434, 484, 605, 620, 682, 770, 847, 868, 1085, 1210, 1364, 1540, 1694, 1705, 2170, 2387, 2420, 3388, 3410, 3751, 4235, 4340, 4774, 6820, 7502, 8191, 8470, 9548, 11935, 15004, 16382, 16940, 18755, 23870, 26257, 32764, 37510, 40955, 47740, 52514, 57337, 75020, 81910, 90101, 105028, 114674, 131285, 163820, 180202, 229348, 253921, 262570, 286685, 360404, 450505, 507842, 525140, 573370, 630707, 901010, 991111, 1015684, 1146740, 1261414, 1269605, 1777447, 1802020, 1982222, 2522828, 2539210, 2793131, 3153535, 3554894, 3964444, 4955555, 5078420, 5586262, 6307070, 6937777, 7109788, 8887235, 9911110, 11172524, 12614140, 13875554, 13965655, 17774470, 19551917, 19822220, 27751108, 27931310, 30724441, 34688885, 35548940, 39103834, 55862620, 61448882, 69377770, 78207668, 97759585, 122897764, 138755540, 153622205, 195519170, 215071087, 307244410, 391038340, 430142174, 614488820, 860284348, 1075355435, 2150710870, 4301421740]

約数ペア:

[(1, 4301421740), (2, 2150710870), (4, 1075355435), (5, 860284348), (7, 614488820), (10, 430142174), (11, 391038340), (14, 307244410), (20, 215071087), (22, 195519170), (28, 153622205), (31, 138755540), (35, 122897764), (44, 97759585), (55, 78207668), (62, 69377770), (70, 61448882), (77, 55862620), (110, 39103834), (121, 35548940), (124, 34688885), (140, 30724441), (154, 27931310), (155, 27751108), (217, 19822220), (220, 19551917), (242, 17774470), (308, 13965655), (310, 13875554), (341, 12614140), (385, 11172524), (434, 9911110), (484, 8887235), (605, 7109788), (620, 6937777), (682, 6307070), (770, 5586262), (847, 5078420), (868, 4955555), (1085, 3964444), (1210, 3554894), (1364, 3153535), (1540, 2793131), (1694, 2539210), (1705, 2522828), (2170, 1982222), (2387, 1802020), (2420, 1777447), (3388, 1269605), (3410, 1261414), (3751, 1146740), (4235, 1015684), (4340, 991111), (4774, 901010), (6820, 630707), (7502, 573370), (8191, 525140), (8470, 507842), (9548, 450505), (11935, 360404), (15004, 286685), (16382, 262570), (16940, 253921), (18755, 229348), (23870, 180202), (26257, 163820), (32764, 131285), (37510, 114674), (40955, 105028), (47740, 90101), (52514, 81910), (57337, 75020)]