147072503440

素因数分解:

$2^4\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1953673}}^1$

素因数の和:1954627

約数の個数: 40

約数和(自身を含む): 342307128888

約数和(自身を除く): 195234625448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 941, 1882, 3764, 4705, 7528, 9410, 15056, 18820, 37640, 75280, 1953673, 3907346, 7814692, 9768365, 15629384, 19536730, 31258768, 39073460, 78146920, 156293840, 1838406293, 3676812586, 7353625172, 9192031465, 14707250344, 18384062930, 29414500688, 36768125860, 73536251720, 147072503440]

約数ペア:

[(1, 147072503440), (2, 73536251720), (4, 36768125860), (5, 29414500688), (8, 18384062930), (10, 14707250344), (16, 9192031465), (20, 7353625172), (40, 3676812586), (80, 1838406293), (941, 156293840), (1882, 78146920), (3764, 39073460), (4705, 31258768), (7528, 19536730), (9410, 15629384), (15056, 9768365), (18820, 7814692), (37640, 3907346), (75280, 1953673)]