13303098192940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1853207}}^1$

素因数の和:1853767

約数の個数: 96

約数和(自身を含む): 30329394568704

約数和(自身を除く): 17026296375764

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 491, 731, 860, 982, 1462, 1964, 2455, 2924, 3655, 4910, 7310, 8347, 9820, 14620, 16694, 21113, 33388, 41735, 42226, 83470, 84452, 105565, 166940, 211130, 358921, 422260, 717842, 1435684, 1794605, 1853207, 3589210, 3706414, 7178420, 7412828, 9266035, 18532070, 31504519, 37064140, 63009038, 79687901, 126018076, 157522595, 159375802, 315045190, 318751604, 398439505, 630090380, 796879010, 909924637, 1354694317, 1593758020, 1819849274, 2709388634, 3639698548, 4549623185, 5418777268, 6773471585, 9099246370, 13546943170, 15468718829, 18198492740, 27093886340, 30937437658, 39126759391, 61874875316, 77343594145, 78253518782, 154687188290, 156507037564, 195633796955, 309374376580, 391267593910, 665154909647, 782535187820, 1330309819294, 2660619638588, 3325774548235, 6651549096470, 13303098192940]

約数ペア:

[(1, 13303098192940), (2, 6651549096470), (4, 3325774548235), (5, 2660619638588), (10, 1330309819294), (17, 782535187820), (20, 665154909647), (34, 391267593910), (43, 309374376580), (68, 195633796955), (85, 156507037564), (86, 154687188290), (170, 78253518782), (172, 77343594145), (215, 61874875316), (340, 39126759391), (430, 30937437658), (491, 27093886340), (731, 18198492740), (860, 15468718829), (982, 13546943170), (1462, 9099246370), (1964, 6773471585), (2455, 5418777268), (2924, 4549623185), (3655, 3639698548), (4910, 2709388634), (7310, 1819849274), (8347, 1593758020), (9820, 1354694317), (14620, 909924637), (16694, 796879010), (21113, 630090380), (33388, 398439505), (41735, 318751604), (42226, 315045190), (83470, 159375802), (84452, 157522595), (105565, 126018076), (166940, 79687901), (211130, 63009038), (358921, 37064140), (422260, 31504519), (717842, 18532070), (1435684, 9266035), (1794605, 7412828), (1853207, 7178420), (3589210, 3706414)]