2420572115632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{536461}}^1$

素因数の和:537338

約数の個数: 80

約数和(自身を含む): 5287644140544

約数和(自身を除く): 2867072024912

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 827, 1364, 1654, 2728, 3308, 5456, 6616, 9097, 13232, 18194, 25637, 36388, 51274, 72776, 102548, 145552, 205096, 282007, 410192, 536461, 564014, 1072922, 1128028, 2145844, 2256056, 4291688, 4512112, 5901071, 8583376, 11802142, 16630291, 23604284, 33260582, 47208568, 66521164, 94417136, 133042328, 182933201, 266084656, 365866402, 443653247, 731732804, 887306494, 1463465608, 1774612988, 2926931216, 3549225976, 4880185717, 7098451952, 9760371434, 13753250657, 19520742868, 27506501314, 39041485736, 55013002628, 78082971472, 110026005256, 151285757227, 220052010512, 302571514454, 605143028908, 1210286057816, 2420572115632]

約数ペア:

[(1, 2420572115632), (2, 1210286057816), (4, 605143028908), (8, 302571514454), (11, 220052010512), (16, 151285757227), (22, 110026005256), (31, 78082971472), (44, 55013002628), (62, 39041485736), (88, 27506501314), (124, 19520742868), (176, 13753250657), (248, 9760371434), (341, 7098451952), (496, 4880185717), (682, 3549225976), (827, 2926931216), (1364, 1774612988), (1654, 1463465608), (2728, 887306494), (3308, 731732804), (5456, 443653247), (6616, 365866402), (9097, 266084656), (13232, 182933201), (18194, 133042328), (25637, 94417136), (36388, 66521164), (51274, 47208568), (72776, 33260582), (102548, 23604284), (145552, 16630291), (205096, 11802142), (282007, 8583376), (410192, 5901071), (536461, 4512112), (564014, 4291688), (1072922, 2256056), (1128028, 2145844)]