14789320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 43545600

約数和(自身を除く): 28756280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 85, 91, 104, 119, 130, 136, 140, 170, 182, 221, 238, 239, 260, 280, 340, 364, 442, 455, 476, 478, 520, 595, 680, 728, 884, 910, 952, 956, 1105, 1190, 1195, 1547, 1673, 1768, 1820, 1912, 2210, 2380, 2390, 3094, 3107, 3346, 3640, 4063, 4420, 4760, 4780, 6188, 6214, 6692, 7735, 8126, 8365, 8840, 9560, 12376, 12428, 13384, 15470, 15535, 16252, 16730, 20315, 21749, 24856, 28441, 30940, 31070, 32504, 33460, 40630, 43498, 52819, 56882, 61880, 62140, 66920, 81260, 86996, 105638, 108745, 113764, 124280, 142205, 162520, 173992, 211276, 217490, 227528, 264095, 284410, 369733, 422552, 434980, 528190, 568820, 739466, 869960, 1056380, 1137640, 1478932, 1848665, 2112760, 2957864, 3697330, 7394660, 14789320]

約数ペア:

[(1, 14789320), (2, 7394660), (4, 3697330), (5, 2957864), (7, 2112760), (8, 1848665), (10, 1478932), (13, 1137640), (14, 1056380), (17, 869960), (20, 739466), (26, 568820), (28, 528190), (34, 434980), (35, 422552), (40, 369733), (52, 284410), (56, 264095), (65, 227528), (68, 217490), (70, 211276), (85, 173992), (91, 162520), (104, 142205), (119, 124280), (130, 113764), (136, 108745), (140, 105638), (170, 86996), (182, 81260), (221, 66920), (238, 62140), (239, 61880), (260, 56882), (280, 52819), (340, 43498), (364, 40630), (442, 33460), (455, 32504), (476, 31070), (478, 30940), (520, 28441), (595, 24856), (680, 21749), (728, 20315), (884, 16730), (910, 16252), (952, 15535), (956, 15470), (1105, 13384), (1190, 12428), (1195, 12376), (1547, 9560), (1673, 8840), (1768, 8365), (1820, 8126), (1912, 7735), (2210, 6692), (2380, 6214), (2390, 6188), (3094, 4780), (3107, 4760), (3346, 4420), (3640, 4063)]