2017130960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1525

約数の個数: 160

約数和(自身を含む): 5339658240

約数和(自身を除く): 3322527280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 47, 52, 58, 65, 80, 94, 104, 116, 130, 145, 188, 208, 232, 235, 260, 290, 376, 377, 464, 470, 520, 580, 611, 752, 754, 940, 1040, 1160, 1222, 1363, 1423, 1508, 1880, 1885, 2320, 2444, 2726, 2846, 3016, 3055, 3760, 3770, 4888, 5452, 5692, 6032, 6110, 6815, 7115, 7540, 9776, 10904, 11384, 12220, 13630, 14230, 15080, 17719, 18499, 21808, 22768, 24440, 27260, 28460, 30160, 35438, 36998, 41267, 48880, 54520, 56920, 66881, 70876, 73996, 82534, 88595, 92495, 109040, 113840, 133762, 141752, 147992, 165068, 177190, 184990, 206335, 267524, 283504, 295984, 330136, 334405, 354380, 369980, 412670, 535048, 536471, 660272, 668810, 708760, 739960, 825340, 869453, 1070096, 1072942, 1337620, 1417520, 1479920, 1650680, 1738906, 1939549, 2145884, 2675240, 2682355, 3301360, 3477812, 3879098, 4291768, 4347265, 5350480, 5364710, 6955624, 7758196, 8583536, 8694530, 9697745, 10729420, 13911248, 15516392, 17389060, 19395490, 21458840, 25214137, 31032784, 34778120, 38790980, 42917680, 50428274, 69556240, 77581960, 100856548, 126070685, 155163920, 201713096, 252141370, 403426192, 504282740, 1008565480, 2017130960]

約数ペア:

[(1, 2017130960), (2, 1008565480), (4, 504282740), (5, 403426192), (8, 252141370), (10, 201713096), (13, 155163920), (16, 126070685), (20, 100856548), (26, 77581960), (29, 69556240), (40, 50428274), (47, 42917680), (52, 38790980), (58, 34778120), (65, 31032784), (80, 25214137), (94, 21458840), (104, 19395490), (116, 17389060), (130, 15516392), (145, 13911248), (188, 10729420), (208, 9697745), (232, 8694530), (235, 8583536), (260, 7758196), (290, 6955624), (376, 5364710), (377, 5350480), (464, 4347265), (470, 4291768), (520, 3879098), (580, 3477812), (611, 3301360), (752, 2682355), (754, 2675240), (940, 2145884), (1040, 1939549), (1160, 1738906), (1222, 1650680), (1363, 1479920), (1423, 1417520), (1508, 1337620), (1880, 1072942), (1885, 1070096), (2320, 869453), (2444, 825340), (2726, 739960), (2846, 708760), (3016, 668810), (3055, 660272), (3760, 536471), (3770, 535048), (4888, 412670), (5452, 369980), (5692, 354380), (6032, 334405), (6110, 330136), (6815, 295984), (7115, 283504), (7540, 267524), (9776, 206335), (10904, 184990), (11384, 177190), (12220, 165068), (13630, 147992), (14230, 141752), (15080, 133762), (17719, 113840), (18499, 109040), (21808, 92495), (22768, 88595), (24440, 82534), (27260, 73996), (28460, 70876), (30160, 66881), (35438, 56920), (36998, 54520), (41267, 48880)]