310198986812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{8971}}^1$

素因数の和:10051

約数の個数: 96

約数和(自身を含む): 648933132288

約数和(自身を除く): 338734145476

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 61, 122, 143, 244, 286, 572, 671, 793, 991, 1342, 1586, 1982, 2684, 3172, 3964, 8723, 8971, 10901, 12883, 17446, 17942, 21802, 25766, 34892, 35884, 43604, 51532, 60451, 98681, 116623, 120902, 141713, 197362, 233246, 241804, 283426, 394724, 466492, 547231, 566852, 664961, 785863, 1094462, 1282853, 1329922, 1571726, 2188924, 2565706, 2659844, 3143452, 5131412, 6019541, 7114003, 8644493, 8890261, 12039082, 14228006, 17288986, 17780522, 24078164, 28456012, 34577972, 35561044, 78254033, 97792871, 115573393, 156508066, 195585742, 231146786, 313016132, 391171484, 462293572, 542305921, 1084611842, 1271307323, 2169223684, 2542614646, 5085229292, 5965365131, 7049976973, 11930730262, 14099953946, 23861460524, 28199907892, 77549746703, 155099493406, 310198986812]

約数ペア:

[(1, 310198986812), (2, 155099493406), (4, 77549746703), (11, 28199907892), (13, 23861460524), (22, 14099953946), (26, 11930730262), (44, 7049976973), (52, 5965365131), (61, 5085229292), (122, 2542614646), (143, 2169223684), (244, 1271307323), (286, 1084611842), (572, 542305921), (671, 462293572), (793, 391171484), (991, 313016132), (1342, 231146786), (1586, 195585742), (1982, 156508066), (2684, 115573393), (3172, 97792871), (3964, 78254033), (8723, 35561044), (8971, 34577972), (10901, 28456012), (12883, 24078164), (17446, 17780522), (17942, 17288986), (21802, 14228006), (25766, 12039082), (34892, 8890261), (35884, 8644493), (43604, 7114003), (51532, 6019541), (60451, 5131412), (98681, 3143452), (116623, 2659844), (120902, 2565706), (141713, 2188924), (197362, 1571726), (233246, 1329922), (241804, 1282853), (283426, 1094462), (394724, 785863), (466492, 664961), (547231, 566852)]