215472768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4262

約数の個数: 128

約数和(自身を含む): 688704000

約数和(自身を除く): 473231232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4219, 4256, 6384, 7296, 8438, 8512, 12657, 12768, 16876, 17024, 25314, 25536, 29533, 33752, 50628, 51072, 59066, 67504, 80161, 88599, 101256, 118132, 135008, 160322, 177198, 202512, 236264, 240483, 270016, 320644, 354396, 405024, 472528, 480966, 540032, 561127, 641288, 708792, 810048, 945056, 961932, 1122254, 1282576, 1417584, 1620096, 1683381, 1890112, 1923864, 2244508, 2565152, 2835168, 3366762, 3780224, 3847728, 4489016, 5130304, 5670336, 6733524, 7695456, 8978032, 10260608, 11340672, 13467048, 15390912, 17956064, 26934096, 30781824, 35912128, 53868192, 71824256, 107736384, 215472768]

約数ペア:

[(1, 215472768), (2, 107736384), (3, 71824256), (4, 53868192), (6, 35912128), (7, 30781824), (8, 26934096), (12, 17956064), (14, 15390912), (16, 13467048), (19, 11340672), (21, 10260608), (24, 8978032), (28, 7695456), (32, 6733524), (38, 5670336), (42, 5130304), (48, 4489016), (56, 3847728), (57, 3780224), (64, 3366762), (76, 2835168), (84, 2565152), (96, 2244508), (112, 1923864), (114, 1890112), (128, 1683381), (133, 1620096), (152, 1417584), (168, 1282576), (192, 1122254), (224, 961932), (228, 945056), (266, 810048), (304, 708792), (336, 641288), (384, 561127), (399, 540032), (448, 480966), (456, 472528), (532, 405024), (608, 354396), (672, 320644), (798, 270016), (896, 240483), (912, 236264), (1064, 202512), (1216, 177198), (1344, 160322), (1596, 135008), (1824, 118132), (2128, 101256), (2432, 88599), (2688, 80161), (3192, 67504), (3648, 59066), (4219, 51072), (4256, 50628), (6384, 33752), (7296, 29533), (8438, 25536), (8512, 25314), (12657, 17024), (12768, 16876)]