1189613360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1303

約数の個数: 160

約数和(自身を含む): 3186546048

約数和(自身を除く): 1996932688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 41, 46, 52, 65, 80, 82, 92, 104, 115, 130, 164, 184, 205, 208, 230, 260, 299, 328, 368, 410, 460, 520, 533, 598, 656, 820, 920, 943, 1040, 1066, 1196, 1213, 1495, 1640, 1840, 1886, 2132, 2392, 2426, 2665, 2990, 3280, 3772, 4264, 4715, 4784, 4852, 5330, 5980, 6065, 7544, 8528, 9430, 9704, 10660, 11960, 12130, 12259, 15088, 15769, 18860, 19408, 21320, 23920, 24260, 24518, 27899, 31538, 37720, 42640, 48520, 49036, 49733, 55798, 61295, 63076, 75440, 78845, 97040, 98072, 99466, 111596, 122590, 126152, 139495, 157690, 196144, 198932, 223192, 245180, 248665, 252304, 278990, 315380, 362687, 397864, 446384, 490360, 497330, 557980, 630760, 646529, 725374, 795728, 980720, 994660, 1115960, 1143859, 1261520, 1293058, 1450748, 1813435, 1989320, 2231920, 2287718, 2586116, 2901496, 3232645, 3626870, 3978640, 4575436, 5172232, 5719295, 5802992, 6465290, 7253740, 9150872, 10344464, 11438590, 12930580, 14507480, 14870167, 18301744, 22877180, 25861160, 29014960, 29740334, 45754360, 51722320, 59480668, 74350835, 91508720, 118961336, 148701670, 237922672, 297403340, 594806680, 1189613360]

約数ペア:

[(1, 1189613360), (2, 594806680), (4, 297403340), (5, 237922672), (8, 148701670), (10, 118961336), (13, 91508720), (16, 74350835), (20, 59480668), (23, 51722320), (26, 45754360), (40, 29740334), (41, 29014960), (46, 25861160), (52, 22877180), (65, 18301744), (80, 14870167), (82, 14507480), (92, 12930580), (104, 11438590), (115, 10344464), (130, 9150872), (164, 7253740), (184, 6465290), (205, 5802992), (208, 5719295), (230, 5172232), (260, 4575436), (299, 3978640), (328, 3626870), (368, 3232645), (410, 2901496), (460, 2586116), (520, 2287718), (533, 2231920), (598, 1989320), (656, 1813435), (820, 1450748), (920, 1293058), (943, 1261520), (1040, 1143859), (1066, 1115960), (1196, 994660), (1213, 980720), (1495, 795728), (1640, 725374), (1840, 646529), (1886, 630760), (2132, 557980), (2392, 497330), (2426, 490360), (2665, 446384), (2990, 397864), (3280, 362687), (3772, 315380), (4264, 278990), (4715, 252304), (4784, 248665), (4852, 245180), (5330, 223192), (5980, 198932), (6065, 196144), (7544, 157690), (8528, 139495), (9430, 126152), (9704, 122590), (10660, 111596), (11960, 99466), (12130, 98072), (12259, 97040), (15088, 78845), (15769, 75440), (18860, 63076), (19408, 61295), (21320, 55798), (23920, 49733), (24260, 49036), (24518, 48520), (27899, 42640), (31538, 37720)]