4078515168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155621}}^1$

素因数の和:155657

約数の個数: 144

約数和(自身を含む): 14274894816

約数和(自身を除く): 10196379648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 155621, 311242, 466863, 622484, 933726, 1089347, 1244968, 1400589, 1867452, 2023073, 2178694, 2489936, 2801178, 3268041, 3734904, 4046146, 4357388, 4979872, 5602356, 6069219, 6536082, 7469808, 8092292, 8714776, 9804123, 11204712, 12138438, 13072164, 14161511, 14939616, 16184584, 17429552, 18207657, 19608246, 22409424, 24276876, 26144328, 28323022, 32369168, 34859104, 36415314, 39216492, 42484533, 44818848, 48553752, 52288656, 56646044, 64738336, 72830628, 78432984, 84969066, 97107504, 104577312, 113292088, 127453599, 145661256, 156865968, 169938132, 194215008, 226584176, 254907198, 291322512, 313731936, 339876264, 453168352, 509814396, 582645024, 679752528, 1019628792, 1359505056, 2039257584, 4078515168]

約数ペア:

[(1, 4078515168), (2, 2039257584), (3, 1359505056), (4, 1019628792), (6, 679752528), (7, 582645024), (8, 509814396), (9, 453168352), (12, 339876264), (13, 313731936), (14, 291322512), (16, 254907198), (18, 226584176), (21, 194215008), (24, 169938132), (26, 156865968), (28, 145661256), (32, 127453599), (36, 113292088), (39, 104577312), (42, 97107504), (48, 84969066), (52, 78432984), (56, 72830628), (63, 64738336), (72, 56646044), (78, 52288656), (84, 48553752), (91, 44818848), (96, 42484533), (104, 39216492), (112, 36415314), (117, 34859104), (126, 32369168), (144, 28323022), (156, 26144328), (168, 24276876), (182, 22409424), (208, 19608246), (224, 18207657), (234, 17429552), (252, 16184584), (273, 14939616), (288, 14161511), (312, 13072164), (336, 12138438), (364, 11204712), (416, 9804123), (468, 8714776), (504, 8092292), (546, 7469808), (624, 6536082), (672, 6069219), (728, 5602356), (819, 4979872), (936, 4357388), (1008, 4046146), (1092, 3734904), (1248, 3268041), (1456, 2801178), (1638, 2489936), (1872, 2178694), (2016, 2023073), (2184, 1867452), (2912, 1400589), (3276, 1244968), (3744, 1089347), (4368, 933726), (6552, 622484), (8736, 466863), (13104, 311242), (26208, 155621)]