14888931620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{1543}}^1$

素因数の和:2017

約数の個数: 96

約数和(自身を含む): 33513446400

約数和(自身を除く): 18624514780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 268, 335, 379, 380, 670, 758, 1273, 1340, 1516, 1543, 1895, 2546, 3086, 3790, 5092, 6172, 6365, 7201, 7580, 7715, 12730, 14402, 15430, 25393, 25460, 28804, 29317, 30860, 36005, 50786, 58634, 72010, 101572, 103381, 117268, 126965, 144020, 146585, 206762, 253930, 293170, 413524, 482467, 507860, 516905, 584797, 586340, 964934, 1033810, 1169594, 1929868, 1964239, 2067620, 2339188, 2412335, 2923985, 3928478, 4824670, 5847970, 7856956, 9649340, 9821195, 11111143, 11695940, 19642390, 22222286, 39181399, 39284780, 44444572, 55555715, 78362798, 111111430, 156725596, 195906995, 222222860, 391813990, 744446581, 783627980, 1488893162, 2977786324, 3722232905, 7444465810, 14888931620]

約数ペア:

[(1, 14888931620), (2, 7444465810), (4, 3722232905), (5, 2977786324), (10, 1488893162), (19, 783627980), (20, 744446581), (38, 391813990), (67, 222222860), (76, 195906995), (95, 156725596), (134, 111111430), (190, 78362798), (268, 55555715), (335, 44444572), (379, 39284780), (380, 39181399), (670, 22222286), (758, 19642390), (1273, 11695940), (1340, 11111143), (1516, 9821195), (1543, 9649340), (1895, 7856956), (2546, 5847970), (3086, 4824670), (3790, 3928478), (5092, 2923985), (6172, 2412335), (6365, 2339188), (7201, 2067620), (7580, 1964239), (7715, 1929868), (12730, 1169594), (14402, 1033810), (15430, 964934), (25393, 586340), (25460, 584797), (28804, 516905), (29317, 507860), (30860, 482467), (36005, 413524), (50786, 293170), (58634, 253930), (72010, 206762), (101572, 146585), (103381, 144020), (117268, 126965)]