3397431050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1213}}^1$

素因数の和:1408

約数の個数: 96

約数和(自身を含む): 7081213440

約数和(自身を除く): 3683782390

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 139, 155, 278, 310, 325, 403, 650, 695, 775, 806, 1213, 1390, 1550, 1807, 2015, 2426, 3475, 3614, 4030, 4309, 6065, 6950, 8618, 9035, 10075, 12130, 15769, 18070, 20150, 21545, 30325, 31538, 37603, 43090, 45175, 56017, 60650, 75206, 78845, 90350, 107725, 112034, 157690, 168607, 188015, 215450, 280085, 337214, 376030, 394225, 488839, 560170, 788450, 843035, 940075, 977678, 1400425, 1686070, 1880150, 2191891, 2444195, 2800850, 4215175, 4383782, 4888390, 5226817, 8430350, 10453634, 10959455, 12220975, 21918910, 24441950, 26134085, 52268170, 54797275, 67948621, 109594550, 130670425, 135897242, 261340850, 339743105, 679486210, 1698715525, 3397431050]

約数ペア:

[(1, 3397431050), (2, 1698715525), (5, 679486210), (10, 339743105), (13, 261340850), (25, 135897242), (26, 130670425), (31, 109594550), (50, 67948621), (62, 54797275), (65, 52268170), (130, 26134085), (139, 24441950), (155, 21918910), (278, 12220975), (310, 10959455), (325, 10453634), (403, 8430350), (650, 5226817), (695, 4888390), (775, 4383782), (806, 4215175), (1213, 2800850), (1390, 2444195), (1550, 2191891), (1807, 1880150), (2015, 1686070), (2426, 1400425), (3475, 977678), (3614, 940075), (4030, 843035), (4309, 788450), (6065, 560170), (6950, 488839), (8618, 394225), (9035, 376030), (10075, 337214), (12130, 280085), (15769, 215450), (18070, 188015), (20150, 168607), (21545, 157690), (30325, 112034), (31538, 107725), (37603, 90350), (43090, 78845), (45175, 75206), (56017, 60650)]