1453240802

素因数分解:

$2^1\times {\mathrm{13}}^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 2509940160

約数和(自身を除く): 1056699358

約数列:

[1, 2, 13, 19, 26, 38, 103, 169, 206, 247, 338, 494, 1339, 1957, 2197, 2678, 3211, 3914, 4394, 6422, 17407, 25441, 28561, 34814, 41743, 50882, 57122, 83486, 226291, 330733, 371293, 452582, 542659, 661466, 742586, 1085318, 2941783, 4299529, 5883566, 7054567, 8599058, 14109134, 38243179, 55893877, 76486358, 111787754, 726620401, 1453240802]

約数ペア:

[(1, 1453240802), (2, 726620401), (13, 111787754), (19, 76486358), (26, 55893877), (38, 38243179), (103, 14109134), (169, 8599058), (206, 7054567), (247, 5883566), (338, 4299529), (494, 2941783), (1339, 1085318), (1957, 742586), (2197, 661466), (2678, 542659), (3211, 452582), (3914, 371293), (4394, 330733), (6422, 226291), (17407, 83486), (25441, 57122), (28561, 50882), (34814, 41743)]