1330484816505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{521357}}^1$

素因数の和:521970

約数の個数: 64

約数和(自身を含む): 2396411619840

約数和(自身を除く): 1065926803335

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 569, 897, 1495, 1707, 2845, 4485, 7397, 8535, 13087, 22191, 36985, 39261, 65435, 110955, 170131, 196305, 510393, 521357, 850655, 1564071, 2551965, 2606785, 6777641, 7820355, 11991211, 20332923, 33888205, 35973633, 59956055, 101664615, 155885743, 179868165, 296652133, 467657229, 779428715, 889956399, 1483260665, 2338286145, 3856477729, 4449781995, 6822999059, 11569433187, 19282388645, 20468997177, 34114995295, 57847165935, 88698987767, 102344985885, 266096963301, 443494938835, 1330484816505]

約数ペア:

[(1, 1330484816505), (3, 443494938835), (5, 266096963301), (13, 102344985885), (15, 88698987767), (23, 57847165935), (39, 34114995295), (65, 20468997177), (69, 19282388645), (115, 11569433187), (195, 6822999059), (299, 4449781995), (345, 3856477729), (569, 2338286145), (897, 1483260665), (1495, 889956399), (1707, 779428715), (2845, 467657229), (4485, 296652133), (7397, 179868165), (8535, 155885743), (13087, 101664615), (22191, 59956055), (36985, 35973633), (39261, 33888205), (65435, 20332923), (110955, 11991211), (170131, 7820355), (196305, 6777641), (510393, 2606785), (521357, 2551965), (850655, 1564071)]