13331334980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{38083}}^1$

素因数の和:38876

約数の個数: 48

約数和(自身を含む): 29252168064

約数和(自身を除く): 15920833084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 761, 1522, 3044, 3805, 7610, 15220, 17503, 35006, 38083, 70012, 76166, 87515, 152332, 175030, 190415, 350060, 380830, 761660, 875909, 1751818, 3503636, 4379545, 8759090, 17518180, 28981163, 57962326, 115924652, 144905815, 289811630, 579623260, 666566749, 1333133498, 2666266996, 3332833745, 6665667490, 13331334980]

約数ペア:

[(1, 13331334980), (2, 6665667490), (4, 3332833745), (5, 2666266996), (10, 1333133498), (20, 666566749), (23, 579623260), (46, 289811630), (92, 144905815), (115, 115924652), (230, 57962326), (460, 28981163), (761, 17518180), (1522, 8759090), (3044, 4379545), (3805, 3503636), (7610, 1751818), (15220, 875909), (17503, 761660), (35006, 380830), (38083, 350060), (70012, 190415), (76166, 175030), (87515, 152332)]