336149940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{800357}}^1$

素因数の和:800376

約数の個数: 48

約数和(自身を含む): 1075681152

約数和(自身を除く): 739531212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 800357, 1600714, 2401071, 3201428, 4001785, 4802142, 5602499, 8003570, 9604284, 11204998, 12005355, 16007140, 16807497, 22409996, 24010710, 28012495, 33614994, 48021420, 56024990, 67229988, 84037485, 112049980, 168074970, 336149940]

約数ペア:

[(1, 336149940), (2, 168074970), (3, 112049980), (4, 84037485), (5, 67229988), (6, 56024990), (7, 48021420), (10, 33614994), (12, 28012495), (14, 24010710), (15, 22409996), (20, 16807497), (21, 16007140), (28, 12005355), (30, 11204998), (35, 9604284), (42, 8003570), (60, 5602499), (70, 4802142), (84, 4001785), (105, 3201428), (140, 2401071), (210, 1600714), (420, 800357)]