34311460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 74293632

約数和(自身を除く): 39982172

約数列:

[1, 2, 4, 5, 10, 20, 71, 73, 142, 146, 284, 292, 331, 355, 365, 662, 710, 730, 1324, 1420, 1460, 1655, 3310, 5183, 6620, 10366, 20732, 23501, 24163, 25915, 47002, 48326, 51830, 94004, 96652, 103660, 117505, 120815, 235010, 241630, 470020, 483260, 1715573, 3431146, 6862292, 8577865, 17155730, 34311460]

約数ペア:

[(1, 34311460), (2, 17155730), (4, 8577865), (5, 6862292), (10, 3431146), (20, 1715573), (71, 483260), (73, 470020), (142, 241630), (146, 235010), (284, 120815), (292, 117505), (331, 103660), (355, 96652), (365, 94004), (662, 51830), (710, 48326), (730, 47002), (1324, 25915), (1420, 24163), (1460, 23501), (1655, 20732), (3310, 10366), (5183, 6620)]