17191230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 47858688

約数和(自身を除く): 30667458

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1153, 1491, 2130, 2306, 2485, 2982, 3459, 4970, 5765, 6918, 7455, 8071, 11530, 14910, 16142, 17295, 24213, 34590, 40355, 48426, 80710, 81863, 121065, 163726, 242130, 245589, 409315, 491178, 573041, 818630, 1146082, 1227945, 1719123, 2455890, 2865205, 3438246, 5730410, 8595615, 17191230]

約数ペア:

[(1, 17191230), (2, 8595615), (3, 5730410), (5, 3438246), (6, 2865205), (7, 2455890), (10, 1719123), (14, 1227945), (15, 1146082), (21, 818630), (30, 573041), (35, 491178), (42, 409315), (70, 245589), (71, 242130), (105, 163726), (142, 121065), (210, 81863), (213, 80710), (355, 48426), (426, 40355), (497, 34590), (710, 24213), (994, 17295), (1065, 16142), (1153, 14910), (1491, 11530), (2130, 8071), (2306, 7455), (2485, 6918), (2982, 5765), (3459, 4970)]