388634856450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2069}}^1\times {\mathrm{1252247}}^1$

素因数の和:1254331

約数の個数: 48

約数和(自身を含む): 964281049920

約数和(自身を除く): 575646193470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2069, 4138, 6207, 10345, 12414, 20690, 31035, 51725, 62070, 103450, 155175, 310350, 1252247, 2504494, 3756741, 6261235, 7513482, 12522470, 18783705, 31306175, 37567410, 62612350, 93918525, 187837050, 2590899043, 5181798086, 7772697129, 12954495215, 15545394258, 25908990430, 38863485645, 64772476075, 77726971290, 129544952150, 194317428225, 388634856450]

約数ペア:

[(1, 388634856450), (2, 194317428225), (3, 129544952150), (5, 77726971290), (6, 64772476075), (10, 38863485645), (15, 25908990430), (25, 15545394258), (30, 12954495215), (50, 7772697129), (75, 5181798086), (150, 2590899043), (2069, 187837050), (4138, 93918525), (6207, 62612350), (10345, 37567410), (12414, 31306175), (20690, 18783705), (31035, 12522470), (51725, 7513482), (62070, 6261235), (103450, 3756741), (155175, 2504494), (310350, 1252247)]