8128667976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{76403}}^1$

素因数の和:76467

約数の個数: 128

約数和(自身を含む): 24644874240

約数和(自身を除く): 16516206264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 31, 33, 39, 44, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 186, 248, 264, 286, 312, 341, 372, 403, 429, 572, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1612, 1716, 2046, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 8184, 8866, 9672, 13299, 17732, 26598, 35464, 53196, 76403, 106392, 152806, 229209, 305612, 458418, 611224, 840433, 916836, 993239, 1680866, 1833672, 1986478, 2368493, 2521299, 2979717, 3361732, 3972956, 4736986, 5042598, 5959434, 6723464, 7105479, 7945912, 9473972, 10085196, 10925629, 11918868, 14210958, 18947944, 20170392, 21851258, 23837736, 26053423, 28421916, 30790409, 32776887, 43702516, 52106846, 56843832, 61580818, 65553774, 78160269, 87405032, 92371227, 104213692, 123161636, 131107548, 156320538, 184742454, 208427384, 246323272, 262215096, 312641076, 338694499, 369484908, 625282152, 677388998, 738969816, 1016083497, 1354777996, 2032166994, 2709555992, 4064333988, 8128667976]

約数ペア:

[(1, 8128667976), (2, 4064333988), (3, 2709555992), (4, 2032166994), (6, 1354777996), (8, 1016083497), (11, 738969816), (12, 677388998), (13, 625282152), (22, 369484908), (24, 338694499), (26, 312641076), (31, 262215096), (33, 246323272), (39, 208427384), (44, 184742454), (52, 156320538), (62, 131107548), (66, 123161636), (78, 104213692), (88, 92371227), (93, 87405032), (104, 78160269), (124, 65553774), (132, 61580818), (143, 56843832), (156, 52106846), (186, 43702516), (248, 32776887), (264, 30790409), (286, 28421916), (312, 26053423), (341, 23837736), (372, 21851258), (403, 20170392), (429, 18947944), (572, 14210958), (682, 11918868), (744, 10925629), (806, 10085196), (858, 9473972), (1023, 7945912), (1144, 7105479), (1209, 6723464), (1364, 5959434), (1612, 5042598), (1716, 4736986), (2046, 3972956), (2418, 3361732), (2728, 2979717), (3224, 2521299), (3432, 2368493), (4092, 1986478), (4433, 1833672), (4836, 1680866), (8184, 993239), (8866, 916836), (9672, 840433), (13299, 611224), (17732, 458418), (26598, 305612), (35464, 229209), (53196, 152806), (76403, 106392)]