6458172560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{11057}}^1$

素因数の和:11233

約数の個数: 120

約数和(自身を含む): 17585537400

約数和(自身を除く): 11127364840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 149, 196, 245, 280, 298, 392, 490, 560, 596, 745, 784, 980, 1043, 1192, 1490, 1960, 2086, 2384, 2980, 3920, 4172, 5215, 5960, 7301, 8344, 10430, 11057, 11920, 14602, 16688, 20860, 22114, 29204, 36505, 41720, 44228, 55285, 58408, 73010, 77399, 83440, 88456, 110570, 116816, 146020, 154798, 176912, 221140, 292040, 309596, 386995, 442280, 541793, 584080, 619192, 773990, 884560, 1083586, 1238384, 1547980, 1647493, 2167172, 2708965, 3095960, 3294986, 4334344, 5417930, 6191920, 6589972, 8237465, 8668688, 10835860, 11532451, 13179944, 16474930, 21671720, 23064902, 26359888, 32949860, 43343440, 46129804, 57662255, 65899720, 80727157, 92259608, 115324510, 131799440, 161454314, 184519216, 230649020, 322908628, 403635785, 461298040, 645817256, 807271570, 922596080, 1291634512, 1614543140, 3229086280, 6458172560]

約数ペア:

[(1, 6458172560), (2, 3229086280), (4, 1614543140), (5, 1291634512), (7, 922596080), (8, 807271570), (10, 645817256), (14, 461298040), (16, 403635785), (20, 322908628), (28, 230649020), (35, 184519216), (40, 161454314), (49, 131799440), (56, 115324510), (70, 92259608), (80, 80727157), (98, 65899720), (112, 57662255), (140, 46129804), (149, 43343440), (196, 32949860), (245, 26359888), (280, 23064902), (298, 21671720), (392, 16474930), (490, 13179944), (560, 11532451), (596, 10835860), (745, 8668688), (784, 8237465), (980, 6589972), (1043, 6191920), (1192, 5417930), (1490, 4334344), (1960, 3294986), (2086, 3095960), (2384, 2708965), (2980, 2167172), (3920, 1647493), (4172, 1547980), (5215, 1238384), (5960, 1083586), (7301, 884560), (8344, 773990), (10430, 619192), (11057, 584080), (11920, 541793), (14602, 442280), (16688, 386995), (20860, 309596), (22114, 292040), (29204, 221140), (36505, 176912), (41720, 154798), (44228, 146020), (55285, 116816), (58408, 110570), (73010, 88456), (77399, 83440)]