984953808

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{145531}}^1$

素因数の和:145592

約数の個数: 60

約数和(自身を含む): 2815171008

約数和(自身を除く): 1830217200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 145531, 291062, 436593, 582124, 873186, 1164248, 1309779, 1746372, 2328496, 2619558, 3492744, 5239116, 6839957, 6985488, 10478232, 13679914, 20519871, 20956464, 27359828, 41039742, 54719656, 61559613, 82079484, 109439312, 123119226, 164158968, 246238452, 328317936, 492476904, 984953808]

約数ペア:

[(1, 984953808), (2, 492476904), (3, 328317936), (4, 246238452), (6, 164158968), (8, 123119226), (9, 109439312), (12, 82079484), (16, 61559613), (18, 54719656), (24, 41039742), (36, 27359828), (47, 20956464), (48, 20519871), (72, 13679914), (94, 10478232), (141, 6985488), (144, 6839957), (188, 5239116), (282, 3492744), (376, 2619558), (423, 2328496), (564, 1746372), (752, 1309779), (846, 1164248), (1128, 873186), (1692, 582124), (2256, 436593), (3384, 291062), (6768, 145531)]