13948350910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{21839}}^1$

素因数の和:21910

約数の個数: 64

約数和(自身を含む): 28729209600

約数和(自身を除く): 14780858690

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 2210, 2890, 3757, 4913, 7514, 9826, 18785, 21839, 24565, 37570, 43678, 49130, 63869, 109195, 127738, 218390, 283907, 319345, 371263, 567814, 638690, 742526, 1419535, 1856315, 2839070, 3712630, 4826419, 6311471, 9652838, 12622942, 24132095, 31557355, 48264190, 63114710, 82049123, 107295007, 164098246, 214590014, 410245615, 536475035, 820491230, 1072950070, 1394835091, 2789670182, 6974175455, 13948350910]

約数ペア:

[(1, 13948350910), (2, 6974175455), (5, 2789670182), (10, 1394835091), (13, 1072950070), (17, 820491230), (26, 536475035), (34, 410245615), (65, 214590014), (85, 164098246), (130, 107295007), (170, 82049123), (221, 63114710), (289, 48264190), (442, 31557355), (578, 24132095), (1105, 12622942), (1445, 9652838), (2210, 6311471), (2890, 4826419), (3757, 3712630), (4913, 2839070), (7514, 1856315), (9826, 1419535), (18785, 742526), (21839, 638690), (24565, 567814), (37570, 371263), (43678, 319345), (49130, 283907), (63869, 218390), (109195, 127738)]