125435856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^2$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 409726752

約数和(自身を除く): 284290896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 104, 112, 141, 156, 168, 169, 182, 188, 208, 273, 282, 312, 329, 336, 338, 364, 376, 507, 546, 564, 611, 624, 658, 676, 728, 752, 987, 1014, 1092, 1128, 1183, 1222, 1316, 1352, 1456, 1833, 1974, 2028, 2184, 2209, 2256, 2366, 2444, 2632, 2704, 3549, 3666, 3948, 4056, 4277, 4368, 4418, 4732, 4888, 5264, 6627, 7098, 7332, 7896, 7943, 8112, 8554, 8836, 9464, 9776, 12831, 13254, 14196, 14664, 15463, 15792, 15886, 17108, 17672, 18928, 23829, 25662, 26508, 28392, 28717, 29328, 30926, 31772, 34216, 35344, 46389, 47658, 51324, 53016, 55601, 56784, 57434, 61852, 63544, 68432, 86151, 92778, 95316, 102648, 106032, 111202, 114868, 123704, 127088, 166803, 172302, 185556, 190632, 201019, 205296, 222404, 229736, 247408, 333606, 344604, 371112, 373321, 381264, 402038, 444808, 459472, 603057, 667212, 689208, 742224, 746642, 804076, 889616, 1119963, 1206114, 1334424, 1378416, 1493284, 1608152, 2239926, 2412228, 2613247, 2668848, 2986568, 3216304, 4479852, 4824456, 5226494, 5973136, 7839741, 8959704, 9648912, 10452988, 15679482, 17919408, 20905976, 31358964, 41811952, 62717928, 125435856]

約数ペア:

[(1, 125435856), (2, 62717928), (3, 41811952), (4, 31358964), (6, 20905976), (7, 17919408), (8, 15679482), (12, 10452988), (13, 9648912), (14, 8959704), (16, 7839741), (21, 5973136), (24, 5226494), (26, 4824456), (28, 4479852), (39, 3216304), (42, 2986568), (47, 2668848), (48, 2613247), (52, 2412228), (56, 2239926), (78, 1608152), (84, 1493284), (91, 1378416), (94, 1334424), (104, 1206114), (112, 1119963), (141, 889616), (156, 804076), (168, 746642), (169, 742224), (182, 689208), (188, 667212), (208, 603057), (273, 459472), (282, 444808), (312, 402038), (329, 381264), (336, 373321), (338, 371112), (364, 344604), (376, 333606), (507, 247408), (546, 229736), (564, 222404), (611, 205296), (624, 201019), (658, 190632), (676, 185556), (728, 172302), (752, 166803), (987, 127088), (1014, 123704), (1092, 114868), (1128, 111202), (1183, 106032), (1222, 102648), (1316, 95316), (1352, 92778), (1456, 86151), (1833, 68432), (1974, 63544), (2028, 61852), (2184, 57434), (2209, 56784), (2256, 55601), (2366, 53016), (2444, 51324), (2632, 47658), (2704, 46389), (3549, 35344), (3666, 34216), (3948, 31772), (4056, 30926), (4277, 29328), (4368, 28717), (4418, 28392), (4732, 26508), (4888, 25662), (5264, 23829), (6627, 18928), (7098, 17672), (7332, 17108), (7896, 15886), (7943, 15792), (8112, 15463), (8554, 14664), (8836, 14196), (9464, 13254), (9776, 12831)]