1054268750

素因数分解:

$2^1\times 5^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 2094615936

約数和(自身を除く): 1040347186

約数列:

[1, 2, 5, 10, 25, 37, 47, 50, 74, 94, 97, 125, 185, 194, 235, 250, 370, 470, 485, 625, 925, 970, 1175, 1250, 1739, 1850, 2350, 2425, 3125, 3478, 3589, 4559, 4625, 4850, 5875, 6250, 7178, 8695, 9118, 9250, 11750, 12125, 17390, 17945, 22795, 23125, 24250, 29375, 35890, 43475, 45590, 46250, 58750, 60625, 86950, 89725, 113975, 115625, 121250, 146875, 168683, 179450, 217375, 227950, 231250, 293750, 303125, 337366, 434750, 448625, 569875, 606250, 843415, 897250, 1086875, 1139750, 1686830, 2173750, 2243125, 2849375, 4217075, 4486250, 5434375, 5698750, 8434150, 10868750, 11215625, 14246875, 21085375, 22431250, 28493750, 42170750, 105426875, 210853750, 527134375, 1054268750]

約数ペア:

[(1, 1054268750), (2, 527134375), (5, 210853750), (10, 105426875), (25, 42170750), (37, 28493750), (47, 22431250), (50, 21085375), (74, 14246875), (94, 11215625), (97, 10868750), (125, 8434150), (185, 5698750), (194, 5434375), (235, 4486250), (250, 4217075), (370, 2849375), (470, 2243125), (485, 2173750), (625, 1686830), (925, 1139750), (970, 1086875), (1175, 897250), (1250, 843415), (1739, 606250), (1850, 569875), (2350, 448625), (2425, 434750), (3125, 337366), (3478, 303125), (3589, 293750), (4559, 231250), (4625, 227950), (4850, 217375), (5875, 179450), (6250, 168683), (7178, 146875), (8695, 121250), (9118, 115625), (9250, 113975), (11750, 89725), (12125, 86950), (17390, 60625), (17945, 58750), (22795, 46250), (23125, 45590), (24250, 43475), (29375, 35890)]