1396698624

素因数分解:

$2^9\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6449}}^1$

素因数の和:6520

約数の個数: 120

約数和(自身を含む): 4117370400

約数和(自身を除く): 2720671776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 512, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1536, 1692, 2256, 2304, 3008, 3384, 4512, 4608, 6016, 6449, 6768, 9024, 12032, 12898, 13536, 18048, 19347, 24064, 25796, 27072, 36096, 38694, 51592, 54144, 58041, 72192, 77388, 103184, 108288, 116082, 154776, 206368, 216576, 232164, 303103, 309552, 412736, 464328, 606206, 619104, 825472, 909309, 928656, 1212412, 1238208, 1650944, 1818618, 1857312, 2424824, 2476416, 2727927, 3301888, 3637236, 3714624, 4849648, 4952832, 5455854, 7274472, 7429248, 9699296, 9905664, 10911708, 14548944, 14858496, 19398592, 21823416, 29097888, 29716992, 38797184, 43646832, 58195776, 77594368, 87293664, 116391552, 155188736, 174587328, 232783104, 349174656, 465566208, 698349312, 1396698624]

約数ペア:

[(1, 1396698624), (2, 698349312), (3, 465566208), (4, 349174656), (6, 232783104), (8, 174587328), (9, 155188736), (12, 116391552), (16, 87293664), (18, 77594368), (24, 58195776), (32, 43646832), (36, 38797184), (47, 29716992), (48, 29097888), (64, 21823416), (72, 19398592), (94, 14858496), (96, 14548944), (128, 10911708), (141, 9905664), (144, 9699296), (188, 7429248), (192, 7274472), (256, 5455854), (282, 4952832), (288, 4849648), (376, 3714624), (384, 3637236), (423, 3301888), (512, 2727927), (564, 2476416), (576, 2424824), (752, 1857312), (768, 1818618), (846, 1650944), (1128, 1238208), (1152, 1212412), (1504, 928656), (1536, 909309), (1692, 825472), (2256, 619104), (2304, 606206), (3008, 464328), (3384, 412736), (4512, 309552), (4608, 303103), (6016, 232164), (6449, 216576), (6768, 206368), (9024, 154776), (12032, 116082), (12898, 108288), (13536, 103184), (18048, 77388), (19347, 72192), (24064, 58041), (25796, 54144), (27072, 51592), (36096, 38694)]