801592260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3919}}^1$

素因数の和:4425

約数の個数: 96

約数和(自身を含む): 2571018240

約数和(自身を除く): 1769425980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 487, 974, 1461, 1948, 2435, 2922, 3409, 3919, 4870, 5844, 6818, 7305, 7838, 9740, 10227, 11757, 13636, 14610, 15676, 17045, 19595, 20454, 23514, 27433, 29220, 34090, 39190, 40908, 47028, 51135, 54866, 58785, 68180, 78380, 82299, 102270, 109732, 117570, 137165, 164598, 204540, 235140, 274330, 329196, 411495, 548660, 822990, 1645980, 1908553, 3817106, 5725659, 7634212, 9542765, 11451318, 13359871, 19085530, 22902636, 26719742, 28628295, 38171060, 40079613, 53439484, 57256590, 66799355, 80159226, 114513180, 133598710, 160318452, 200398065, 267197420, 400796130, 801592260]

約数ペア:

[(1, 801592260), (2, 400796130), (3, 267197420), (4, 200398065), (5, 160318452), (6, 133598710), (7, 114513180), (10, 80159226), (12, 66799355), (14, 57256590), (15, 53439484), (20, 40079613), (21, 38171060), (28, 28628295), (30, 26719742), (35, 22902636), (42, 19085530), (60, 13359871), (70, 11451318), (84, 9542765), (105, 7634212), (140, 5725659), (210, 3817106), (420, 1908553), (487, 1645980), (974, 822990), (1461, 548660), (1948, 411495), (2435, 329196), (2922, 274330), (3409, 235140), (3919, 204540), (4870, 164598), (5844, 137165), (6818, 117570), (7305, 109732), (7838, 102270), (9740, 82299), (10227, 78380), (11757, 68180), (13636, 58785), (14610, 54866), (15676, 51135), (17045, 47028), (19595, 40908), (20454, 39190), (23514, 34090), (27433, 29220)]