219025464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1257

約数の個数: 128

約数和(自身を含む): 670464000

約数和(自身を除く): 451438536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 59, 76, 84, 114, 118, 133, 152, 168, 177, 228, 236, 266, 354, 399, 413, 456, 472, 532, 708, 798, 826, 1064, 1121, 1163, 1239, 1416, 1596, 1652, 2242, 2326, 2478, 3192, 3304, 3363, 3489, 4484, 4652, 4956, 6726, 6978, 7847, 8141, 8968, 9304, 9912, 13452, 13956, 15694, 16282, 22097, 23541, 24423, 26904, 27912, 31388, 32564, 44194, 47082, 48846, 62776, 65128, 66291, 68617, 88388, 94164, 97692, 132582, 137234, 154679, 176776, 188328, 195384, 205851, 265164, 274468, 309358, 411702, 464037, 480319, 530328, 548936, 618716, 823404, 928074, 960638, 1237432, 1303723, 1440957, 1646808, 1856148, 1921276, 2607446, 2881914, 3712296, 3842552, 3911169, 5214892, 5763828, 7822338, 9126061, 10429784, 11527656, 15644676, 18252122, 27378183, 31289352, 36504244, 54756366, 73008488, 109512732, 219025464]

約数ペア:

[(1, 219025464), (2, 109512732), (3, 73008488), (4, 54756366), (6, 36504244), (7, 31289352), (8, 27378183), (12, 18252122), (14, 15644676), (19, 11527656), (21, 10429784), (24, 9126061), (28, 7822338), (38, 5763828), (42, 5214892), (56, 3911169), (57, 3842552), (59, 3712296), (76, 2881914), (84, 2607446), (114, 1921276), (118, 1856148), (133, 1646808), (152, 1440957), (168, 1303723), (177, 1237432), (228, 960638), (236, 928074), (266, 823404), (354, 618716), (399, 548936), (413, 530328), (456, 480319), (472, 464037), (532, 411702), (708, 309358), (798, 274468), (826, 265164), (1064, 205851), (1121, 195384), (1163, 188328), (1239, 176776), (1416, 154679), (1596, 137234), (1652, 132582), (2242, 97692), (2326, 94164), (2478, 88388), (3192, 68617), (3304, 66291), (3363, 65128), (3489, 62776), (4484, 48846), (4652, 47082), (4956, 44194), (6726, 32564), (6978, 31388), (7847, 27912), (8141, 26904), (8968, 24423), (9304, 23541), (9912, 22097), (13452, 16282), (13956, 15694)]