123038448

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 344040480

約数和(自身を除く): 221002032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 269, 312, 538, 624, 733, 807, 1076, 1466, 1614, 2152, 2199, 2932, 3228, 3497, 4304, 4398, 5864, 6456, 6994, 8796, 9529, 10491, 11728, 12912, 13988, 17592, 19058, 20982, 27976, 28587, 35184, 38116, 41964, 55952, 57174, 76232, 83928, 114348, 152464, 167856, 197177, 228696, 394354, 457392, 591531, 788708, 1183062, 1577416, 2366124, 2563301, 3154832, 4732248, 5126602, 7689903, 9464496, 10253204, 15379806, 20506408, 30759612, 41012816, 61519224, 123038448]

約数ペア:

[(1, 123038448), (2, 61519224), (3, 41012816), (4, 30759612), (6, 20506408), (8, 15379806), (12, 10253204), (13, 9464496), (16, 7689903), (24, 5126602), (26, 4732248), (39, 3154832), (48, 2563301), (52, 2366124), (78, 1577416), (104, 1183062), (156, 788708), (208, 591531), (269, 457392), (312, 394354), (538, 228696), (624, 197177), (733, 167856), (807, 152464), (1076, 114348), (1466, 83928), (1614, 76232), (2152, 57174), (2199, 55952), (2932, 41964), (3228, 38116), (3497, 35184), (4304, 28587), (4398, 27976), (5864, 20982), (6456, 19058), (6994, 17592), (8796, 13988), (9529, 12912), (10491, 11728)]