270997608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1271

約数の個数: 128

約数和(自身を含む): 826905600

約数和(自身を除く): 555907992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 73, 76, 84, 114, 133, 146, 152, 168, 219, 228, 266, 292, 399, 438, 456, 511, 532, 584, 798, 876, 1022, 1064, 1163, 1387, 1533, 1596, 1752, 2044, 2326, 2774, 3066, 3192, 3489, 4088, 4161, 4652, 5548, 6132, 6978, 8141, 8322, 9304, 9709, 11096, 12264, 13956, 16282, 16644, 19418, 22097, 24423, 27912, 29127, 32564, 33288, 38836, 44194, 48846, 58254, 65128, 66291, 77672, 84899, 88388, 97692, 116508, 132582, 154679, 169798, 176776, 195384, 233016, 254697, 265164, 309358, 339596, 464037, 509394, 530328, 594293, 618716, 679192, 928074, 1018788, 1188586, 1237432, 1613081, 1782879, 1856148, 2037576, 2377172, 3226162, 3565758, 3712296, 4754344, 4839243, 6452324, 7131516, 9678486, 11291567, 12904648, 14263032, 19356972, 22583134, 33874701, 38713944, 45166268, 67749402, 90332536, 135498804, 270997608]

約数ペア:

[(1, 270997608), (2, 135498804), (3, 90332536), (4, 67749402), (6, 45166268), (7, 38713944), (8, 33874701), (12, 22583134), (14, 19356972), (19, 14263032), (21, 12904648), (24, 11291567), (28, 9678486), (38, 7131516), (42, 6452324), (56, 4839243), (57, 4754344), (73, 3712296), (76, 3565758), (84, 3226162), (114, 2377172), (133, 2037576), (146, 1856148), (152, 1782879), (168, 1613081), (219, 1237432), (228, 1188586), (266, 1018788), (292, 928074), (399, 679192), (438, 618716), (456, 594293), (511, 530328), (532, 509394), (584, 464037), (798, 339596), (876, 309358), (1022, 265164), (1064, 254697), (1163, 233016), (1387, 195384), (1533, 176776), (1596, 169798), (1752, 154679), (2044, 132582), (2326, 116508), (2774, 97692), (3066, 88388), (3192, 84899), (3489, 77672), (4088, 66291), (4161, 65128), (4652, 58254), (5548, 48846), (6132, 44194), (6978, 38836), (8141, 33288), (8322, 32564), (9304, 29127), (9709, 27912), (11096, 24423), (12264, 22097), (13956, 19418), (16282, 16644)]