1265727204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{26297}}^1$

素因数の和:26505

約数の個数: 72

約数和(自身を含む): 3675829248

約数和(自身を除く): 2410102044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5348, 6876, 8022, 12033, 16044, 24066, 26297, 48132, 52594, 78891, 105188, 157782, 184079, 236673, 315564, 368158, 473346, 552237, 736316, 946692, 1104474, 1656711, 2208948, 3313422, 5022727, 6626844, 10045454, 15068181, 20090908, 30136362, 35159089, 45204543, 60272724, 70318178, 90409086, 105477267, 140636356, 180818172, 210954534, 316431801, 421909068, 632863602, 1265727204]

約数ペア:

[(1, 1265727204), (2, 632863602), (3, 421909068), (4, 316431801), (6, 210954534), (7, 180818172), (9, 140636356), (12, 105477267), (14, 90409086), (18, 70318178), (21, 60272724), (28, 45204543), (36, 35159089), (42, 30136362), (63, 20090908), (84, 15068181), (126, 10045454), (191, 6626844), (252, 5022727), (382, 3313422), (573, 2208948), (764, 1656711), (1146, 1104474), (1337, 946692), (1719, 736316), (2292, 552237), (2674, 473346), (3438, 368158), (4011, 315564), (5348, 236673), (6876, 184079), (8022, 157782), (12033, 105188), (16044, 78891), (24066, 52594), (26297, 48132)]