123457152

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3570

約数の個数: 128

約数和(自身を含む): 403724160

約数和(自身を除く): 280267008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 3533, 4368, 4992, 5824, 7066, 8736, 10599, 11648, 14132, 17472, 21198, 24731, 28264, 34944, 42396, 45929, 49462, 56528, 74193, 84792, 91858, 98924, 113056, 137787, 148386, 169584, 183716, 197848, 226112, 275574, 296772, 321503, 339168, 367432, 395696, 452224, 551148, 593544, 643006, 678336, 734864, 791392, 964509, 1102296, 1187088, 1286012, 1356672, 1469728, 1582784, 1929018, 2204592, 2374176, 2572024, 2939456, 3165568, 3858036, 4409184, 4748352, 5144048, 5878912, 7716072, 8818368, 9496704, 10288096, 15432144, 17636736, 20576192, 30864288, 41152384, 61728576, 123457152]

約数ペア:

[(1, 123457152), (2, 61728576), (3, 41152384), (4, 30864288), (6, 20576192), (7, 17636736), (8, 15432144), (12, 10288096), (13, 9496704), (14, 8818368), (16, 7716072), (21, 5878912), (24, 5144048), (26, 4748352), (28, 4409184), (32, 3858036), (39, 3165568), (42, 2939456), (48, 2572024), (52, 2374176), (56, 2204592), (64, 1929018), (78, 1582784), (84, 1469728), (91, 1356672), (96, 1286012), (104, 1187088), (112, 1102296), (128, 964509), (156, 791392), (168, 734864), (182, 678336), (192, 643006), (208, 593544), (224, 551148), (273, 452224), (312, 395696), (336, 367432), (364, 339168), (384, 321503), (416, 296772), (448, 275574), (546, 226112), (624, 197848), (672, 183716), (728, 169584), (832, 148386), (896, 137787), (1092, 113056), (1248, 98924), (1344, 91858), (1456, 84792), (1664, 74193), (2184, 56528), (2496, 49462), (2688, 45929), (2912, 42396), (3533, 34944), (4368, 28264), (4992, 24731), (5824, 21198), (7066, 17472), (8736, 14132), (10599, 11648)]