245621114064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2895929}}^1$

素因数の和:2895993

約数の個数: 120

約数和(自身を含む): 746918265600

約数和(自身を除く): 501297151536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 28272, 42408, 84816, 2895929, 5791858, 8687787, 11583716, 17375574, 23167432, 26063361, 34751148, 46334864, 52126722, 55022651, 69502296, 89773799, 104253444, 110045302, 139004592, 165067953, 179547598, 208506888, 220090604, 269321397, 330135906, 359095196, 417013776, 440181208, 495203859, 538642794, 660271812, 718190392, 807964191, 880362416, 990407718, 1077285588, 1320543624, 1436380784, 1615928382, 1705702181, 1980815436, 2154571176, 2641087248, 3231856764, 3411404362, 3961630872, 4309142352, 5117106543, 6463713528, 6822808724, 7923261744, 10234213086, 12927427056, 13645617448, 15351319629, 20468426172, 27291234896, 30702639258, 40936852344, 61405278516, 81873704688, 122810557032, 245621114064]

約数ペア:

[(1, 245621114064), (2, 122810557032), (3, 81873704688), (4, 61405278516), (6, 40936852344), (8, 30702639258), (9, 27291234896), (12, 20468426172), (16, 15351319629), (18, 13645617448), (19, 12927427056), (24, 10234213086), (31, 7923261744), (36, 6822808724), (38, 6463713528), (48, 5117106543), (57, 4309142352), (62, 3961630872), (72, 3411404362), (76, 3231856764), (93, 2641087248), (114, 2154571176), (124, 1980815436), (144, 1705702181), (152, 1615928382), (171, 1436380784), (186, 1320543624), (228, 1077285588), (248, 990407718), (279, 880362416), (304, 807964191), (342, 718190392), (372, 660271812), (456, 538642794), (496, 495203859), (558, 440181208), (589, 417013776), (684, 359095196), (744, 330135906), (912, 269321397), (1116, 220090604), (1178, 208506888), (1368, 179547598), (1488, 165067953), (1767, 139004592), (2232, 110045302), (2356, 104253444), (2736, 89773799), (3534, 69502296), (4464, 55022651), (4712, 52126722), (5301, 46334864), (7068, 34751148), (9424, 26063361), (10602, 23167432), (14136, 17375574), (21204, 11583716), (28272, 8687787), (42408, 5791858), (84816, 2895929)]