1570625688

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{1709}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 3970620000

約数和(自身を除く): 2399994312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 257, 298, 447, 514, 596, 771, 894, 1028, 1192, 1542, 1709, 1788, 2056, 3084, 3418, 3576, 5127, 6168, 6836, 10254, 13672, 20508, 38293, 41016, 76586, 114879, 153172, 229758, 254641, 306344, 439213, 459516, 509282, 763923, 878426, 919032, 1018564, 1317639, 1527846, 1756852, 2037128, 2635278, 3055692, 3513704, 5270556, 6111384, 10541112, 65442737, 130885474, 196328211, 261770948, 392656422, 523541896, 785312844, 1570625688]

約数ペア:

[(1, 1570625688), (2, 785312844), (3, 523541896), (4, 392656422), (6, 261770948), (8, 196328211), (12, 130885474), (24, 65442737), (149, 10541112), (257, 6111384), (298, 5270556), (447, 3513704), (514, 3055692), (596, 2635278), (771, 2037128), (894, 1756852), (1028, 1527846), (1192, 1317639), (1542, 1018564), (1709, 919032), (1788, 878426), (2056, 763923), (3084, 509282), (3418, 459516), (3576, 439213), (5127, 306344), (6168, 254641), (6836, 229758), (10254, 153172), (13672, 114879), (20508, 76586), (38293, 41016)]