29409320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 71312400

約数和(自身を除く): 41903080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 709, 1037, 1220, 1418, 2074, 2440, 2836, 3545, 4148, 5185, 5672, 7090, 8296, 10370, 12053, 14180, 20740, 24106, 28360, 41480, 43249, 48212, 60265, 86498, 96424, 120530, 172996, 216245, 241060, 345992, 432490, 482120, 735233, 864980, 1470466, 1729960, 2940932, 3676165, 5881864, 7352330, 14704660, 29409320]

約数ペア:

[(1, 29409320), (2, 14704660), (4, 7352330), (5, 5881864), (8, 3676165), (10, 2940932), (17, 1729960), (20, 1470466), (34, 864980), (40, 735233), (61, 482120), (68, 432490), (85, 345992), (122, 241060), (136, 216245), (170, 172996), (244, 120530), (305, 96424), (340, 86498), (488, 60265), (610, 48212), (680, 43249), (709, 41480), (1037, 28360), (1220, 24106), (1418, 20740), (2074, 14180), (2440, 12053), (2836, 10370), (3545, 8296), (4148, 7090), (5185, 5672)]