40625376

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 128894976

約数和(自身を除く): 88269600

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 66, 68, 73, 88, 93, 96, 102, 124, 132, 136, 146, 176, 186, 187, 204, 219, 248, 264, 272, 292, 341, 352, 372, 374, 408, 438, 496, 527, 528, 544, 561, 584, 682, 744, 748, 803, 816, 876, 992, 1023, 1054, 1056, 1122, 1168, 1241, 1364, 1488, 1496, 1581, 1606, 1632, 1752, 2046, 2108, 2244, 2263, 2336, 2409, 2482, 2728, 2976, 2992, 3162, 3212, 3504, 3723, 4092, 4216, 4488, 4526, 4818, 4964, 5456, 5797, 5984, 6324, 6424, 6789, 7008, 7446, 8184, 8432, 8976, 9052, 9636, 9928, 10912, 11594, 12648, 12848, 13578, 13651, 14892, 16368, 16864, 17391, 17952, 18104, 19272, 19856, 23188, 24893, 25296, 25696, 27156, 27302, 29784, 32736, 34782, 36208, 38471, 38544, 39712, 40953, 46376, 49786, 50592, 54312, 54604, 59568, 69564, 72416, 74679, 76942, 77088, 81906, 92752, 99572, 108624, 109208, 115413, 119136, 139128, 149358, 153884, 163812, 185504, 199144, 217248, 218416, 230826, 278256, 298716, 307768, 327624, 398288, 423181, 436832, 461652, 556512, 597432, 615536, 655248, 796576, 846362, 923304, 1194864, 1231072, 1269543, 1310496, 1692724, 1846608, 2389728, 2539086, 3385448, 3693216, 5078172, 6770896, 10156344, 13541792, 20312688, 40625376]

約数ペア:

[(1, 40625376), (2, 20312688), (3, 13541792), (4, 10156344), (6, 6770896), (8, 5078172), (11, 3693216), (12, 3385448), (16, 2539086), (17, 2389728), (22, 1846608), (24, 1692724), (31, 1310496), (32, 1269543), (33, 1231072), (34, 1194864), (44, 923304), (48, 846362), (51, 796576), (62, 655248), (66, 615536), (68, 597432), (73, 556512), (88, 461652), (93, 436832), (96, 423181), (102, 398288), (124, 327624), (132, 307768), (136, 298716), (146, 278256), (176, 230826), (186, 218416), (187, 217248), (204, 199144), (219, 185504), (248, 163812), (264, 153884), (272, 149358), (292, 139128), (341, 119136), (352, 115413), (372, 109208), (374, 108624), (408, 99572), (438, 92752), (496, 81906), (527, 77088), (528, 76942), (544, 74679), (561, 72416), (584, 69564), (682, 59568), (744, 54604), (748, 54312), (803, 50592), (816, 49786), (876, 46376), (992, 40953), (1023, 39712), (1054, 38544), (1056, 38471), (1122, 36208), (1168, 34782), (1241, 32736), (1364, 29784), (1488, 27302), (1496, 27156), (1581, 25696), (1606, 25296), (1632, 24893), (1752, 23188), (2046, 19856), (2108, 19272), (2244, 18104), (2263, 17952), (2336, 17391), (2409, 16864), (2482, 16368), (2728, 14892), (2976, 13651), (2992, 13578), (3162, 12848), (3212, 12648), (3504, 11594), (3723, 10912), (4092, 9928), (4216, 9636), (4488, 9052), (4526, 8976), (4818, 8432), (4964, 8184), (5456, 7446), (5797, 7008), (5984, 6789), (6324, 6424)]