485293488

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{138497}}^1$

素因数の和:138581

約数の個数: 40

約数和(自身を含む): 1270857648

約数和(自身を除く): 785564160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 138497, 276994, 415491, 553988, 830982, 1107976, 1661964, 2215952, 3323928, 6647856, 10110281, 20220562, 30330843, 40441124, 60661686, 80882248, 121323372, 161764496, 242646744, 485293488]

約数ペア:

[(1, 485293488), (2, 242646744), (3, 161764496), (4, 121323372), (6, 80882248), (8, 60661686), (12, 40441124), (16, 30330843), (24, 20220562), (48, 10110281), (73, 6647856), (146, 3323928), (219, 2215952), (292, 1661964), (438, 1107976), (584, 830982), (876, 553988), (1168, 415491), (1752, 276994), (3504, 138497)]