15702645010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{42131}}^1$

素因数の和:42259

約数の個数: 64

約数和(自身を含む): 31596977664

約数和(自身を除く): 15894332654

約数列:

[1, 2, 5, 10, 13, 26, 47, 61, 65, 94, 122, 130, 235, 305, 470, 610, 611, 793, 1222, 1586, 2867, 3055, 3965, 5734, 6110, 7930, 14335, 28670, 37271, 42131, 74542, 84262, 186355, 210655, 372710, 421310, 547703, 1095406, 1980157, 2569991, 2738515, 3960314, 5139982, 5477030, 9900785, 12849955, 19801570, 25699910, 25742041, 33409883, 51484082, 66819766, 120789577, 128710205, 167049415, 241579154, 257420410, 334098830, 603947885, 1207895770, 1570264501, 3140529002, 7851322505, 15702645010]

約数ペア:

[(1, 15702645010), (2, 7851322505), (5, 3140529002), (10, 1570264501), (13, 1207895770), (26, 603947885), (47, 334098830), (61, 257420410), (65, 241579154), (94, 167049415), (122, 128710205), (130, 120789577), (235, 66819766), (305, 51484082), (470, 33409883), (610, 25742041), (611, 25699910), (793, 19801570), (1222, 12849955), (1586, 9900785), (2867, 5477030), (3055, 5139982), (3965, 3960314), (5734, 2738515), (6110, 2569991), (7930, 1980157), (14335, 1095406), (28670, 547703), (37271, 421310), (42131, 372710), (74542, 210655), (84262, 186355)]