20234574710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1601}}^1\times {\mathrm{2543}}^1$

素因数の和:4229

約数の個数: 64

約数和(自身を含む): 42254659584

約数和(自身を除く): 22020084874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 1601, 2485, 2543, 3202, 4970, 5086, 8005, 11207, 12715, 16010, 17801, 22414, 25430, 35602, 56035, 89005, 112070, 113671, 178010, 180553, 227342, 361106, 568355, 795697, 902765, 1136710, 1263871, 1591394, 1805530, 2527742, 3978485, 4071343, 6319355, 7956970, 8142686, 12638710, 20356715, 28499401, 40713430, 56998802, 142497005, 284994010, 289065353, 578130706, 1445326765, 2023457471, 2890653530, 4046914942, 10117287355, 20234574710]

約数ペア:

[(1, 20234574710), (2, 10117287355), (5, 4046914942), (7, 2890653530), (10, 2023457471), (14, 1445326765), (35, 578130706), (70, 289065353), (71, 284994010), (142, 142497005), (355, 56998802), (497, 40713430), (710, 28499401), (994, 20356715), (1601, 12638710), (2485, 8142686), (2543, 7956970), (3202, 6319355), (4970, 4071343), (5086, 3978485), (8005, 2527742), (11207, 1805530), (12715, 1591394), (16010, 1263871), (17801, 1136710), (22414, 902765), (25430, 795697), (35602, 568355), (56035, 361106), (89005, 227342), (112070, 180553), (113671, 178010)]