994755384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4357}}^1$

素因数の和:4530

約数の個数: 128

約数和(自身を含む): 3179596800

約数和(自身を除く): 2184841416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 151, 168, 189, 216, 252, 302, 378, 453, 504, 604, 756, 906, 1057, 1208, 1359, 1512, 1812, 2114, 2718, 3171, 3624, 4077, 4228, 4357, 5436, 6342, 8154, 8456, 8714, 9513, 10872, 12684, 13071, 16308, 17428, 19026, 25368, 26142, 28539, 30499, 32616, 34856, 38052, 39213, 52284, 57078, 60998, 76104, 78426, 91497, 104568, 114156, 117639, 121996, 156852, 182994, 228312, 235278, 243992, 274491, 313704, 365988, 470556, 548982, 657907, 731976, 823473, 941112, 1097964, 1315814, 1646946, 1973721, 2195928, 2631628, 3293892, 3947442, 4605349, 5263256, 5921163, 6587784, 7894884, 9210698, 11842326, 13816047, 15789768, 17763489, 18421396, 23684652, 27632094, 35526978, 36842792, 41448141, 47369304, 55264188, 71053956, 82896282, 110528376, 124344423, 142107912, 165792564, 248688846, 331585128, 497377692, 994755384]

約数ペア:

[(1, 994755384), (2, 497377692), (3, 331585128), (4, 248688846), (6, 165792564), (7, 142107912), (8, 124344423), (9, 110528376), (12, 82896282), (14, 71053956), (18, 55264188), (21, 47369304), (24, 41448141), (27, 36842792), (28, 35526978), (36, 27632094), (42, 23684652), (54, 18421396), (56, 17763489), (63, 15789768), (72, 13816047), (84, 11842326), (108, 9210698), (126, 7894884), (151, 6587784), (168, 5921163), (189, 5263256), (216, 4605349), (252, 3947442), (302, 3293892), (378, 2631628), (453, 2195928), (504, 1973721), (604, 1646946), (756, 1315814), (906, 1097964), (1057, 941112), (1208, 823473), (1359, 731976), (1512, 657907), (1812, 548982), (2114, 470556), (2718, 365988), (3171, 313704), (3624, 274491), (4077, 243992), (4228, 235278), (4357, 228312), (5436, 182994), (6342, 156852), (8154, 121996), (8456, 117639), (8714, 114156), (9513, 104568), (10872, 91497), (12684, 78426), (13071, 76104), (16308, 60998), (17428, 57078), (19026, 52284), (25368, 39213), (26142, 38052), (28539, 34856), (30499, 32616)]