282783603320

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1\times {\mathrm{53773}}^1$

素因数の和:58056

約数の個数: 64

約数和(自身を含む): 656954807040

約数和(自身を除く): 374171203720

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 4241, 8482, 16964, 21205, 33928, 42410, 53773, 84820, 107546, 131471, 169640, 215092, 262942, 268865, 430184, 525884, 537730, 657355, 1051768, 1075460, 1314710, 1666963, 2150920, 2629420, 3333926, 5258840, 6667852, 8334815, 13335704, 16669630, 33339260, 66678520, 228051293, 456102586, 912205172, 1140256465, 1824410344, 2280512930, 4561025860, 7069590083, 9122051720, 14139180166, 28278360332, 35347950415, 56556720664, 70695900830, 141391801660, 282783603320]

約数ペア:

[(1, 282783603320), (2, 141391801660), (4, 70695900830), (5, 56556720664), (8, 35347950415), (10, 28278360332), (20, 14139180166), (31, 9122051720), (40, 7069590083), (62, 4561025860), (124, 2280512930), (155, 1824410344), (248, 1140256465), (310, 912205172), (620, 456102586), (1240, 228051293), (4241, 66678520), (8482, 33339260), (16964, 16669630), (21205, 13335704), (33928, 8334815), (42410, 6667852), (53773, 5258840), (84820, 3333926), (107546, 2629420), (131471, 2150920), (169640, 1666963), (215092, 1314710), (262942, 1075460), (268865, 1051768), (430184, 657355), (525884, 537730)]