4918804980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{766169}}^1$

素因数の和:766288

約数の個数: 48

約数和(自身を含む): 13901388480

約数和(自身を除く): 8982583500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 766169, 1532338, 2298507, 3064676, 3830845, 4597014, 7661690, 9194028, 11492535, 15323380, 22985070, 45970140, 81980083, 163960166, 245940249, 327920332, 409900415, 491880498, 819800830, 983760996, 1229701245, 1639601660, 2459402490, 4918804980]

約数ペア:

[(1, 4918804980), (2, 2459402490), (3, 1639601660), (4, 1229701245), (5, 983760996), (6, 819800830), (10, 491880498), (12, 409900415), (15, 327920332), (20, 245940249), (30, 163960166), (60, 81980083), (107, 45970140), (214, 22985070), (321, 15323380), (428, 11492535), (535, 9194028), (642, 7661690), (1070, 4597014), (1284, 3830845), (1605, 3064676), (2140, 2298507), (3210, 1532338), (6420, 766169)]