387363047984

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{5011}}^1\times {\mathrm{39929}}^1$

素因数の和:44970

約数の個数: 60

約数和(自身を含む): 825132526680

約数和(自身を除く): 437769478696

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 5011, 10022, 20044, 39929, 40088, 55121, 79858, 80176, 110242, 159716, 220484, 319432, 439219, 440968, 606331, 638864, 878438, 881936, 1212662, 1756876, 2425324, 3513752, 4831409, 4850648, 7027504, 9662818, 9701296, 19325636, 38651272, 77302544, 200084219, 400168438, 800336876, 1600673752, 2200926409, 3201347504, 4401852818, 8803705636, 17607411272, 24210190499, 35214822544, 48420380998, 96840761996, 193681523992, 387363047984]

約数ペア:

[(1, 387363047984), (2, 193681523992), (4, 96840761996), (8, 48420380998), (11, 35214822544), (16, 24210190499), (22, 17607411272), (44, 8803705636), (88, 4401852818), (121, 3201347504), (176, 2200926409), (242, 1600673752), (484, 800336876), (968, 400168438), (1936, 200084219), (5011, 77302544), (10022, 38651272), (20044, 19325636), (39929, 9701296), (40088, 9662818), (55121, 7027504), (79858, 4850648), (80176, 4831409), (110242, 3513752), (159716, 2425324), (220484, 1756876), (319432, 1212662), (439219, 881936), (440968, 878438), (606331, 638864)]