477959488

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 112

約数和(自身を含む): 1067433984

約数和(自身を除く): 589474496

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 62, 64, 68, 74, 124, 136, 148, 248, 272, 296, 383, 496, 527, 544, 592, 629, 766, 992, 1054, 1088, 1147, 1184, 1258, 1532, 1984, 2108, 2294, 2368, 2516, 3064, 4216, 4588, 5032, 6128, 6511, 8432, 9176, 10064, 11873, 12256, 13022, 14171, 16864, 18352, 19499, 20128, 23746, 24512, 26044, 28342, 33728, 36704, 38998, 40256, 47492, 52088, 56684, 73408, 77996, 94984, 104176, 113368, 155992, 189968, 201841, 208352, 226736, 240907, 311984, 379936, 403682, 416704, 439301, 453472, 481814, 623968, 759872, 807364, 878602, 906944, 963628, 1247936, 1614728, 1757204, 1927256, 3229456, 3514408, 3854512, 6458912, 7028816, 7468117, 7709024, 12917824, 14057632, 14936234, 15418048, 28115264, 29872468, 59744936, 119489872, 238979744, 477959488]

約数ペア:

[(1, 477959488), (2, 238979744), (4, 119489872), (8, 59744936), (16, 29872468), (17, 28115264), (31, 15418048), (32, 14936234), (34, 14057632), (37, 12917824), (62, 7709024), (64, 7468117), (68, 7028816), (74, 6458912), (124, 3854512), (136, 3514408), (148, 3229456), (248, 1927256), (272, 1757204), (296, 1614728), (383, 1247936), (496, 963628), (527, 906944), (544, 878602), (592, 807364), (629, 759872), (766, 623968), (992, 481814), (1054, 453472), (1088, 439301), (1147, 416704), (1184, 403682), (1258, 379936), (1532, 311984), (1984, 240907), (2108, 226736), (2294, 208352), (2368, 201841), (2516, 189968), (3064, 155992), (4216, 113368), (4588, 104176), (5032, 94984), (6128, 77996), (6511, 73408), (8432, 56684), (9176, 52088), (10064, 47492), (11873, 40256), (12256, 38998), (13022, 36704), (14171, 33728), (16864, 28342), (18352, 26044), (19499, 24512), (20128, 23746)]