14351740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 34659072

約数和(自身を除く): 20307332

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 191, 221, 260, 289, 340, 382, 442, 578, 764, 884, 955, 1105, 1156, 1445, 1910, 2210, 2483, 2890, 3247, 3757, 3820, 4420, 4966, 5780, 6494, 7514, 9932, 12415, 12988, 15028, 16235, 18785, 24830, 32470, 37570, 42211, 49660, 55199, 64940, 75140, 84422, 110398, 168844, 211055, 220796, 275995, 422110, 551990, 717587, 844220, 1103980, 1435174, 2870348, 3587935, 7175870, 14351740]

約数ペア:

[(1, 14351740), (2, 7175870), (4, 3587935), (5, 2870348), (10, 1435174), (13, 1103980), (17, 844220), (20, 717587), (26, 551990), (34, 422110), (52, 275995), (65, 220796), (68, 211055), (85, 168844), (130, 110398), (170, 84422), (191, 75140), (221, 64940), (260, 55199), (289, 49660), (340, 42211), (382, 37570), (442, 32470), (578, 24830), (764, 18785), (884, 16235), (955, 15028), (1105, 12988), (1156, 12415), (1445, 9932), (1910, 7514), (2210, 6494), (2483, 5780), (2890, 4966), (3247, 4420), (3757, 3820)]