79918876128

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1306889}}^1$

素因数の和:1306929

約数の個数: 144

約数和(自身を含む): 262810351440

約数和(自身を除く): 182891475312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 7644, 8736, 10192, 15288, 20384, 30576, 61152, 1306889, 2613778, 3920667, 5227556, 7841334, 9148223, 10455112, 15682668, 16989557, 18296446, 20910224, 27444669, 31365336, 33979114, 36592892, 41820448, 50968671, 54889338, 62730672, 64037561, 67958228, 73185784, 101937342, 109778676, 118926899, 125461344, 128075122, 135916456, 146371568, 192112683, 203874684, 219557352, 237853798, 256150244, 271832912, 292743136, 356780697, 384225366, 407749368, 439114704, 475707596, 512300488, 543665824, 713561394, 768450732, 815498736, 832488293, 878229408, 951415192, 1024600976, 1427122788, 1536901464, 1630997472, 1664976586, 1902830384, 2049201952, 2497464879, 2854245576, 3073802928, 3329953172, 3805660768, 4994929758, 5708491152, 6147605856, 6659906344, 9989859516, 11416982304, 13319812688, 19979719032, 26639625376, 39959438064, 79918876128]

約数ペア:

[(1, 79918876128), (2, 39959438064), (3, 26639625376), (4, 19979719032), (6, 13319812688), (7, 11416982304), (8, 9989859516), (12, 6659906344), (13, 6147605856), (14, 5708491152), (16, 4994929758), (21, 3805660768), (24, 3329953172), (26, 3073802928), (28, 2854245576), (32, 2497464879), (39, 2049201952), (42, 1902830384), (48, 1664976586), (49, 1630997472), (52, 1536901464), (56, 1427122788), (78, 1024600976), (84, 951415192), (91, 878229408), (96, 832488293), (98, 815498736), (104, 768450732), (112, 713561394), (147, 543665824), (156, 512300488), (168, 475707596), (182, 439114704), (196, 407749368), (208, 384225366), (224, 356780697), (273, 292743136), (294, 271832912), (312, 256150244), (336, 237853798), (364, 219557352), (392, 203874684), (416, 192112683), (546, 146371568), (588, 135916456), (624, 128075122), (637, 125461344), (672, 118926899), (728, 109778676), (784, 101937342), (1092, 73185784), (1176, 67958228), (1248, 64037561), (1274, 62730672), (1456, 54889338), (1568, 50968671), (1911, 41820448), (2184, 36592892), (2352, 33979114), (2548, 31365336), (2912, 27444669), (3822, 20910224), (4368, 18296446), (4704, 16989557), (5096, 15682668), (7644, 10455112), (8736, 9148223), (10192, 7841334), (15288, 5227556), (20384, 3920667), (30576, 2613778), (61152, 1306889)]