409096908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:1012

約数の個数: 144

約数和(自身を含む): 1213640064

約数和(自身を除く): 804543156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 67, 68, 99, 102, 132, 134, 153, 187, 198, 201, 204, 268, 306, 374, 396, 402, 561, 603, 612, 737, 748, 804, 907, 1122, 1139, 1206, 1474, 1683, 1814, 2211, 2244, 2278, 2412, 2721, 2948, 3366, 3417, 3628, 4422, 4556, 5442, 6633, 6732, 6834, 8163, 8844, 9977, 10251, 10884, 12529, 13266, 13668, 15419, 16326, 19954, 20502, 25058, 26532, 29931, 30838, 32652, 37587, 39908, 41004, 46257, 50116, 59862, 60769, 61676, 75174, 89793, 92514, 112761, 119724, 121538, 138771, 150348, 169609, 179586, 182307, 185028, 225522, 243076, 277542, 339218, 359172, 364614, 451044, 508827, 546921, 555084, 668459, 678436, 729228, 1017654, 1033073, 1093842, 1336918, 1526481, 2005377, 2035308, 2066146, 2187684, 2673836, 3052962, 3099219, 4010754, 4132292, 6016131, 6105924, 6198438, 8021508, 9297657, 11363803, 12032262, 12396876, 18595314, 22727606, 24064524, 34091409, 37190628, 45455212, 68182818, 102274227, 136365636, 204548454, 409096908]

約数ペア:

[(1, 409096908), (2, 204548454), (3, 136365636), (4, 102274227), (6, 68182818), (9, 45455212), (11, 37190628), (12, 34091409), (17, 24064524), (18, 22727606), (22, 18595314), (33, 12396876), (34, 12032262), (36, 11363803), (44, 9297657), (51, 8021508), (66, 6198438), (67, 6105924), (68, 6016131), (99, 4132292), (102, 4010754), (132, 3099219), (134, 3052962), (153, 2673836), (187, 2187684), (198, 2066146), (201, 2035308), (204, 2005377), (268, 1526481), (306, 1336918), (374, 1093842), (396, 1033073), (402, 1017654), (561, 729228), (603, 678436), (612, 668459), (737, 555084), (748, 546921), (804, 508827), (907, 451044), (1122, 364614), (1139, 359172), (1206, 339218), (1474, 277542), (1683, 243076), (1814, 225522), (2211, 185028), (2244, 182307), (2278, 179586), (2412, 169609), (2721, 150348), (2948, 138771), (3366, 121538), (3417, 119724), (3628, 112761), (4422, 92514), (4556, 89793), (5442, 75174), (6633, 61676), (6732, 60769), (6834, 59862), (8163, 50116), (8844, 46257), (9977, 41004), (10251, 39908), (10884, 37587), (12529, 32652), (13266, 30838), (13668, 29931), (15419, 26532), (16326, 25058), (19954, 20502)]