2569409430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{154877}}^1$

素因数の和:154973

約数の個数: 64

約数和(自身を含む): 7136778240

約数和(自身を除く): 4567368810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 5530, 8295, 16590, 154877, 309754, 464631, 774385, 929262, 1084139, 1548770, 2168278, 2323155, 3252417, 4646310, 5420695, 6504834, 10841390, 12235283, 16262085, 24470566, 32524170, 36705849, 61176415, 73411698, 85646981, 122352830, 171293962, 183529245, 256940943, 367058490, 428234905, 513881886, 856469810, 1284704715, 2569409430]

約数ペア:

[(1, 2569409430), (2, 1284704715), (3, 856469810), (5, 513881886), (6, 428234905), (7, 367058490), (10, 256940943), (14, 183529245), (15, 171293962), (21, 122352830), (30, 85646981), (35, 73411698), (42, 61176415), (70, 36705849), (79, 32524170), (105, 24470566), (158, 16262085), (210, 12235283), (237, 10841390), (395, 6504834), (474, 5420695), (553, 4646310), (790, 3252417), (1106, 2323155), (1185, 2168278), (1659, 1548770), (2370, 1084139), (2765, 929262), (3318, 774385), (5530, 464631), (8295, 309754), (16590, 154877)]