489505296

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2949

約数の個数: 120

約数和(自身を含む): 1491687264

約数和(自身を除く): 1002181968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 73, 84, 98, 112, 146, 147, 168, 196, 219, 292, 294, 336, 392, 438, 511, 584, 588, 784, 876, 1022, 1168, 1176, 1533, 1752, 2044, 2352, 2851, 3066, 3504, 3577, 4088, 5702, 6132, 7154, 8176, 8553, 10731, 11404, 12264, 14308, 17106, 19957, 21462, 22808, 24528, 28616, 34212, 39914, 42924, 45616, 57232, 59871, 68424, 79828, 85848, 119742, 136848, 139699, 159656, 171696, 208123, 239484, 279398, 319312, 416246, 419097, 478968, 558796, 624369, 832492, 838194, 957936, 1117592, 1248738, 1456861, 1664984, 1676388, 2235184, 2497476, 2913722, 3329968, 3352776, 4370583, 4994952, 5827444, 6705552, 8741166, 9989904, 10198027, 11654888, 17482332, 20396054, 23309776, 30594081, 34964664, 40792108, 61188162, 69929328, 81584216, 122376324, 163168432, 244752648, 489505296]

約数ペア:

[(1, 489505296), (2, 244752648), (3, 163168432), (4, 122376324), (6, 81584216), (7, 69929328), (8, 61188162), (12, 40792108), (14, 34964664), (16, 30594081), (21, 23309776), (24, 20396054), (28, 17482332), (42, 11654888), (48, 10198027), (49, 9989904), (56, 8741166), (73, 6705552), (84, 5827444), (98, 4994952), (112, 4370583), (146, 3352776), (147, 3329968), (168, 2913722), (196, 2497476), (219, 2235184), (292, 1676388), (294, 1664984), (336, 1456861), (392, 1248738), (438, 1117592), (511, 957936), (584, 838194), (588, 832492), (784, 624369), (876, 558796), (1022, 478968), (1168, 419097), (1176, 416246), (1533, 319312), (1752, 279398), (2044, 239484), (2352, 208123), (2851, 171696), (3066, 159656), (3504, 139699), (3577, 136848), (4088, 119742), (5702, 85848), (6132, 79828), (7154, 68424), (8176, 59871), (8553, 57232), (10731, 45616), (11404, 42924), (12264, 39914), (14308, 34212), (17106, 28616), (19957, 24528), (21462, 22808)]