493989664

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3210

約数の個数: 96

約数和(自身を含む): 1201979520

約数和(自身を除く): 707989856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 74, 76, 112, 133, 148, 152, 224, 259, 266, 296, 304, 518, 532, 592, 608, 703, 1036, 1064, 1184, 1406, 2072, 2128, 2812, 3137, 4144, 4256, 4921, 5624, 6274, 8288, 9842, 11248, 12548, 19684, 21959, 22496, 25096, 39368, 43918, 50192, 59603, 78736, 87836, 100384, 116069, 119206, 157472, 175672, 232138, 238412, 351344, 417221, 464276, 476824, 702688, 812483, 834442, 928552, 953648, 1624966, 1668884, 1857104, 1907296, 2205311, 3249932, 3337768, 3714208, 4410622, 6499864, 6675536, 8821244, 12999728, 13351072, 15437177, 17642488, 25999456, 30874354, 35284976, 61748708, 70569952, 123497416, 246994832, 493989664]

約数ペア:

[(1, 493989664), (2, 246994832), (4, 123497416), (7, 70569952), (8, 61748708), (14, 35284976), (16, 30874354), (19, 25999456), (28, 17642488), (32, 15437177), (37, 13351072), (38, 12999728), (56, 8821244), (74, 6675536), (76, 6499864), (112, 4410622), (133, 3714208), (148, 3337768), (152, 3249932), (224, 2205311), (259, 1907296), (266, 1857104), (296, 1668884), (304, 1624966), (518, 953648), (532, 928552), (592, 834442), (608, 812483), (703, 702688), (1036, 476824), (1064, 464276), (1184, 417221), (1406, 351344), (2072, 238412), (2128, 232138), (2812, 175672), (3137, 157472), (4144, 119206), (4256, 116069), (4921, 100384), (5624, 87836), (6274, 78736), (8288, 59603), (9842, 50192), (11248, 43918), (12548, 39368), (19684, 25096), (21959, 22496)]