408047795766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4093}}^1\times {\mathrm{4787}}^1$

素因数の和:8990

約数の個数: 96

約数和(自身を含む): 963245818080

約数和(自身を除く): 555198022314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 4093, 4787, 6942, 8186, 9574, 10413, 12279, 14361, 20826, 24558, 28722, 36837, 43083, 53209, 62231, 73674, 86166, 106418, 124462, 159627, 186693, 319254, 364277, 373386, 426043, 478881, 560079, 728554, 852086, 957762, 1092831, 1120158, 1278129, 2185662, 2556258, 3278493, 3834387, 4735601, 5538559, 6556986, 7668774, 9471202, 11077118, 14206803, 16615677, 19593191, 28413606, 33231354, 39186382, 42620409, 49847031, 58779573, 85240818, 99694062, 117559146, 176338719, 254711483, 352677438, 509422966, 764134449, 1528268898, 1743793999, 2292403347, 3487587998, 4584806694, 5231381997, 10462763994, 15694145991, 22669321987, 31388291982, 45338643974, 68007965961, 136015931922, 204023897883, 408047795766]

約数ペア:

[(1, 408047795766), (2, 204023897883), (3, 136015931922), (6, 68007965961), (9, 45338643974), (13, 31388291982), (18, 22669321987), (26, 15694145991), (39, 10462763994), (78, 5231381997), (89, 4584806694), (117, 3487587998), (178, 2292403347), (234, 1743793999), (267, 1528268898), (534, 764134449), (801, 509422966), (1157, 352677438), (1602, 254711483), (2314, 176338719), (3471, 117559146), (4093, 99694062), (4787, 85240818), (6942, 58779573), (8186, 49847031), (9574, 42620409), (10413, 39186382), (12279, 33231354), (14361, 28413606), (20826, 19593191), (24558, 16615677), (28722, 14206803), (36837, 11077118), (43083, 9471202), (53209, 7668774), (62231, 6556986), (73674, 5538559), (86166, 4735601), (106418, 3834387), (124462, 3278493), (159627, 2556258), (186693, 2185662), (319254, 1278129), (364277, 1120158), (373386, 1092831), (426043, 957762), (478881, 852086), (560079, 728554)]