90862103384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:733

約数の個数: 128

約数和(自身を含む): 187915593600

約数和(自身を除く): 97053490216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 151, 157, 269, 274, 302, 314, 538, 548, 604, 628, 1076, 1096, 1208, 1256, 1781, 1963, 2041, 2152, 3497, 3562, 3926, 4082, 6994, 7124, 7852, 8164, 13988, 14248, 15704, 16328, 20687, 21509, 23707, 27976, 36853, 40619, 41374, 42233, 43018, 47414, 73706, 81238, 82748, 84466, 86036, 94828, 147412, 162476, 165496, 168932, 172072, 189656, 268931, 279617, 294824, 308191, 324952, 337864, 479089, 528047, 537862, 549029, 559234, 616382, 958178, 1056094, 1075724, 1098058, 1118468, 1232764, 1916356, 2112188, 2151448, 2196116, 2236936, 2465528, 3247859, 3832712, 4224376, 4392232, 5564803, 5785921, 6377183, 6495718, 11129606, 11571842, 12754366, 12991436, 22259212, 23143684, 25508732, 25982872, 42222167, 44518424, 46287368, 51017464, 72342439, 75216973, 82903379, 84444334, 144684878, 150433946, 165806758, 168888668, 289369756, 300867892, 331613516, 337777336, 578739512, 601735784, 663227032, 873674071, 1747348142, 3494696284, 6989392568, 11357762923, 22715525846, 45431051692, 90862103384]

約数ペア:

[(1, 90862103384), (2, 45431051692), (4, 22715525846), (8, 11357762923), (13, 6989392568), (26, 3494696284), (52, 1747348142), (104, 873674071), (137, 663227032), (151, 601735784), (157, 578739512), (269, 337777336), (274, 331613516), (302, 300867892), (314, 289369756), (538, 168888668), (548, 165806758), (604, 150433946), (628, 144684878), (1076, 84444334), (1096, 82903379), (1208, 75216973), (1256, 72342439), (1781, 51017464), (1963, 46287368), (2041, 44518424), (2152, 42222167), (3497, 25982872), (3562, 25508732), (3926, 23143684), (4082, 22259212), (6994, 12991436), (7124, 12754366), (7852, 11571842), (8164, 11129606), (13988, 6495718), (14248, 6377183), (15704, 5785921), (16328, 5564803), (20687, 4392232), (21509, 4224376), (23707, 3832712), (27976, 3247859), (36853, 2465528), (40619, 2236936), (41374, 2196116), (42233, 2151448), (43018, 2112188), (47414, 1916356), (73706, 1232764), (81238, 1118468), (82748, 1098058), (84466, 1075724), (86036, 1056094), (94828, 958178), (147412, 616382), (162476, 559234), (165496, 549029), (168932, 537862), (172072, 528047), (189656, 479089), (268931, 337864), (279617, 324952), (294824, 308191)]