4688874840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{6577}}^1$

素因数の和:7061

約数の個数: 128

約数和(自身を含む): 15184128960

約数和(自身を除く): 10495254120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 457, 520, 780, 914, 1371, 1560, 1828, 2285, 2742, 3656, 4570, 5484, 5941, 6577, 6855, 9140, 10968, 11882, 13154, 13710, 17823, 18280, 19731, 23764, 26308, 27420, 29705, 32885, 35646, 39462, 47528, 52616, 54840, 59410, 65770, 71292, 78924, 85501, 89115, 98655, 118820, 131540, 142584, 157848, 171002, 178230, 197310, 237640, 256503, 263080, 342004, 356460, 394620, 427505, 513006, 684008, 712920, 789240, 855010, 1026012, 1282515, 1710020, 2052024, 2565030, 3005689, 3420040, 5130060, 6011378, 9017067, 10260120, 12022756, 15028445, 18034134, 24045512, 30056890, 36068268, 39073957, 45085335, 60113780, 72136536, 78147914, 90170670, 117221871, 120227560, 156295828, 180341340, 195369785, 234443742, 312591656, 360682680, 390739570, 468887484, 586109355, 781479140, 937774968, 1172218710, 1562958280, 2344437420, 4688874840]

約数ペア:

[(1, 4688874840), (2, 2344437420), (3, 1562958280), (4, 1172218710), (5, 937774968), (6, 781479140), (8, 586109355), (10, 468887484), (12, 390739570), (13, 360682680), (15, 312591656), (20, 234443742), (24, 195369785), (26, 180341340), (30, 156295828), (39, 120227560), (40, 117221871), (52, 90170670), (60, 78147914), (65, 72136536), (78, 60113780), (104, 45085335), (120, 39073957), (130, 36068268), (156, 30056890), (195, 24045512), (260, 18034134), (312, 15028445), (390, 12022756), (457, 10260120), (520, 9017067), (780, 6011378), (914, 5130060), (1371, 3420040), (1560, 3005689), (1828, 2565030), (2285, 2052024), (2742, 1710020), (3656, 1282515), (4570, 1026012), (5484, 855010), (5941, 789240), (6577, 712920), (6855, 684008), (9140, 513006), (10968, 427505), (11882, 394620), (13154, 356460), (13710, 342004), (17823, 263080), (18280, 256503), (19731, 237640), (23764, 197310), (26308, 178230), (27420, 171002), (29705, 157848), (32885, 142584), (35646, 131540), (39462, 118820), (47528, 98655), (52616, 89115), (54840, 85501), (59410, 78924), (65770, 71292)]