7658918588152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{26987}}^1\times {\mathrm{21487}}^1$

素因数の和:48620

約数の個数: 64

約数和(自身を含む): 15588199710720

約数和(自身を除く): 7929281122568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 21487, 26987, 42974, 53974, 85948, 107948, 171896, 215896, 279331, 350831, 558662, 701662, 1117324, 1403324, 2234648, 2728849, 2806648, 3427349, 5457698, 6854698, 10915396, 13709396, 21830792, 27418792, 35475037, 44555537, 70950074, 89111074, 141900148, 178222148, 283800296, 356444296, 579869669, 1159739338, 2319478676, 4638957352, 7538305697, 15076611394, 30153222788, 60306445576, 73643447963, 147286895926, 294573791852, 589147583704, 957364823519, 1914729647038, 3829459294076, 7658918588152]

約数ペア:

[(1, 7658918588152), (2, 3829459294076), (4, 1914729647038), (8, 957364823519), (13, 589147583704), (26, 294573791852), (52, 147286895926), (104, 73643447963), (127, 60306445576), (254, 30153222788), (508, 15076611394), (1016, 7538305697), (1651, 4638957352), (3302, 2319478676), (6604, 1159739338), (13208, 579869669), (21487, 356444296), (26987, 283800296), (42974, 178222148), (53974, 141900148), (85948, 89111074), (107948, 70950074), (171896, 44555537), (215896, 35475037), (279331, 27418792), (350831, 21830792), (558662, 13709396), (701662, 10915396), (1117324, 6854698), (1403324, 5457698), (2234648, 3427349), (2728849, 2806648)]