15663663260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{15101}}^1$

素因数の和:15387

約数の個数: 96

約数和(自身を含む): 38970408960

約数和(自身を除く): 23306745700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 239, 310, 434, 478, 620, 868, 956, 1085, 1195, 1673, 2170, 2390, 3346, 4340, 4780, 6692, 7409, 8365, 14818, 15101, 16730, 29636, 30202, 33460, 37045, 51863, 60404, 74090, 75505, 103726, 105707, 148180, 151010, 207452, 211414, 259315, 302020, 422828, 468131, 518630, 528535, 936262, 1037260, 1057070, 1872524, 2114140, 2340655, 3276917, 3609139, 4681310, 6553834, 7218278, 9362620, 13107668, 14436556, 16384585, 18045695, 25263973, 32769170, 36091390, 50527946, 65538340, 72182780, 101055892, 111883309, 126319865, 223766618, 252639730, 447533236, 505279460, 559416545, 783183163, 1118833090, 1566366326, 2237666180, 3132732652, 3915915815, 7831831630, 15663663260]

約数ペア:

[(1, 15663663260), (2, 7831831630), (4, 3915915815), (5, 3132732652), (7, 2237666180), (10, 1566366326), (14, 1118833090), (20, 783183163), (28, 559416545), (31, 505279460), (35, 447533236), (62, 252639730), (70, 223766618), (124, 126319865), (140, 111883309), (155, 101055892), (217, 72182780), (239, 65538340), (310, 50527946), (434, 36091390), (478, 32769170), (620, 25263973), (868, 18045695), (956, 16384585), (1085, 14436556), (1195, 13107668), (1673, 9362620), (2170, 7218278), (2390, 6553834), (3346, 4681310), (4340, 3609139), (4780, 3276917), (6692, 2340655), (7409, 2114140), (8365, 1872524), (14818, 1057070), (15101, 1037260), (16730, 936262), (29636, 528535), (30202, 518630), (33460, 468131), (37045, 422828), (51863, 302020), (60404, 259315), (74090, 211414), (75505, 207452), (103726, 151010), (105707, 148180)]