3048384716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2979

約数の個数: 72

約数和(自身を含む): 6190976736

約数和(自身を除く): 3142592020

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 71, 142, 221, 284, 289, 442, 578, 884, 923, 1156, 1207, 1846, 2414, 2857, 3692, 3757, 4828, 5714, 7514, 11428, 15028, 15691, 20519, 31382, 37141, 41038, 48569, 62764, 74282, 82076, 97138, 148564, 194276, 202847, 266747, 405694, 533494, 631397, 811388, 825673, 1066988, 1262794, 1651346, 2525588, 2637011, 3302692, 3448399, 5274022, 6896798, 10548044, 10733749, 13793596, 21467498, 42934996, 44829187, 58622783, 89658374, 117245566, 179316748, 234491132, 762096179, 1524192358, 3048384716]

約数ペア:

[(1, 3048384716), (2, 1524192358), (4, 762096179), (13, 234491132), (17, 179316748), (26, 117245566), (34, 89658374), (52, 58622783), (68, 44829187), (71, 42934996), (142, 21467498), (221, 13793596), (284, 10733749), (289, 10548044), (442, 6896798), (578, 5274022), (884, 3448399), (923, 3302692), (1156, 2637011), (1207, 2525588), (1846, 1651346), (2414, 1262794), (2857, 1066988), (3692, 825673), (3757, 811388), (4828, 631397), (5714, 533494), (7514, 405694), (11428, 266747), (15028, 202847), (15691, 194276), (20519, 148564), (31382, 97138), (37141, 82076), (41038, 74282), (48569, 62764)]