2057454880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1563

約数の個数: 192

約数和(自身を含む): 5654396160

約数和(自身を除く): 3596941280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 29, 32, 40, 46, 52, 58, 65, 80, 92, 104, 115, 116, 130, 145, 160, 184, 208, 230, 232, 260, 290, 299, 368, 377, 416, 460, 464, 520, 580, 598, 667, 736, 754, 920, 928, 1040, 1160, 1196, 1334, 1483, 1495, 1508, 1840, 1885, 2080, 2320, 2392, 2668, 2966, 2990, 3016, 3335, 3680, 3770, 4640, 4784, 5336, 5932, 5980, 6032, 6670, 7415, 7540, 8671, 9568, 10672, 11864, 11960, 12064, 13340, 14830, 15080, 17342, 19279, 21344, 23728, 23920, 26680, 29660, 30160, 34109, 34684, 38558, 43007, 43355, 47456, 47840, 53360, 59320, 60320, 68218, 69368, 77116, 86014, 86710, 96395, 106720, 118640, 136436, 138736, 154232, 170545, 172028, 173420, 192790, 215035, 237280, 272872, 277472, 308464, 341090, 344056, 346840, 385580, 430070, 443417, 545744, 559091, 616928, 682180, 688112, 693680, 771160, 860140, 886834, 989161, 1091488, 1118182, 1364360, 1376224, 1387360, 1542320, 1720280, 1773668, 1978322, 2217085, 2236364, 2728720, 2795455, 3084640, 3440560, 3547336, 3956644, 4434170, 4472728, 4945805, 5457440, 5590910, 6881120, 7094672, 7913288, 8868340, 8945456, 9891610, 11181820, 12859093, 14189344, 15826576, 17736680, 17890912, 19783220, 22363640, 25718186, 31653152, 35473360, 39566440, 44727280, 51436372, 64295465, 70946720, 79132880, 89454560, 102872744, 128590930, 158265760, 205745488, 257181860, 411490976, 514363720, 1028727440, 2057454880]

約数ペア:

[(1, 2057454880), (2, 1028727440), (4, 514363720), (5, 411490976), (8, 257181860), (10, 205745488), (13, 158265760), (16, 128590930), (20, 102872744), (23, 89454560), (26, 79132880), (29, 70946720), (32, 64295465), (40, 51436372), (46, 44727280), (52, 39566440), (58, 35473360), (65, 31653152), (80, 25718186), (92, 22363640), (104, 19783220), (115, 17890912), (116, 17736680), (130, 15826576), (145, 14189344), (160, 12859093), (184, 11181820), (208, 9891610), (230, 8945456), (232, 8868340), (260, 7913288), (290, 7094672), (299, 6881120), (368, 5590910), (377, 5457440), (416, 4945805), (460, 4472728), (464, 4434170), (520, 3956644), (580, 3547336), (598, 3440560), (667, 3084640), (736, 2795455), (754, 2728720), (920, 2236364), (928, 2217085), (1040, 1978322), (1160, 1773668), (1196, 1720280), (1334, 1542320), (1483, 1387360), (1495, 1376224), (1508, 1364360), (1840, 1118182), (1885, 1091488), (2080, 989161), (2320, 886834), (2392, 860140), (2668, 771160), (2966, 693680), (2990, 688112), (3016, 682180), (3335, 616928), (3680, 559091), (3770, 545744), (4640, 443417), (4784, 430070), (5336, 385580), (5932, 346840), (5980, 344056), (6032, 341090), (6670, 308464), (7415, 277472), (7540, 272872), (8671, 237280), (9568, 215035), (10672, 192790), (11864, 173420), (11960, 172028), (12064, 170545), (13340, 154232), (14830, 138736), (15080, 136436), (17342, 118640), (19279, 106720), (21344, 96395), (23728, 86710), (23920, 86014), (26680, 77116), (29660, 69368), (30160, 68218), (34109, 60320), (34684, 59320), (38558, 53360), (43007, 47840), (43355, 47456)]