306846804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 862299648

約数和(自身を除く): 555452844

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 31, 33, 34, 44, 51, 62, 66, 68, 93, 102, 121, 124, 132, 186, 187, 204, 242, 341, 363, 372, 374, 401, 484, 527, 561, 682, 726, 748, 802, 1023, 1054, 1122, 1203, 1364, 1452, 1581, 1604, 2046, 2057, 2108, 2244, 2406, 3162, 3751, 4092, 4114, 4411, 4812, 5797, 6171, 6324, 6817, 7502, 8228, 8822, 11253, 11594, 12342, 12431, 13233, 13634, 15004, 17391, 17644, 20451, 22506, 23188, 24684, 24862, 26466, 27268, 34782, 37293, 40902, 45012, 48521, 49724, 52932, 63767, 69564, 74586, 74987, 81804, 97042, 127534, 136741, 145563, 149172, 149974, 191301, 194084, 211327, 224961, 255068, 273482, 291126, 299948, 382602, 410223, 422654, 449922, 546964, 582252, 633981, 765204, 820446, 824857, 845308, 899844, 1267962, 1504151, 1640892, 1649714, 2324597, 2474571, 2535924, 3008302, 3299428, 4512453, 4649194, 4949142, 6016604, 6973791, 9024906, 9298388, 9898284, 13947582, 18049812, 25570567, 27895164, 51141134, 76711701, 102282268, 153423402, 306846804]

約数ペア:

[(1, 306846804), (2, 153423402), (3, 102282268), (4, 76711701), (6, 51141134), (11, 27895164), (12, 25570567), (17, 18049812), (22, 13947582), (31, 9898284), (33, 9298388), (34, 9024906), (44, 6973791), (51, 6016604), (62, 4949142), (66, 4649194), (68, 4512453), (93, 3299428), (102, 3008302), (121, 2535924), (124, 2474571), (132, 2324597), (186, 1649714), (187, 1640892), (204, 1504151), (242, 1267962), (341, 899844), (363, 845308), (372, 824857), (374, 820446), (401, 765204), (484, 633981), (527, 582252), (561, 546964), (682, 449922), (726, 422654), (748, 410223), (802, 382602), (1023, 299948), (1054, 291126), (1122, 273482), (1203, 255068), (1364, 224961), (1452, 211327), (1581, 194084), (1604, 191301), (2046, 149974), (2057, 149172), (2108, 145563), (2244, 136741), (2406, 127534), (3162, 97042), (3751, 81804), (4092, 74987), (4114, 74586), (4411, 69564), (4812, 63767), (5797, 52932), (6171, 49724), (6324, 48521), (6817, 45012), (7502, 40902), (8228, 37293), (8822, 34782), (11253, 27268), (11594, 26466), (12342, 24862), (12431, 24684), (13233, 23188), (13634, 22506), (15004, 20451), (17391, 17644)]