83032640

素因数分解:

$2^6\times 5^1\times {\mathrm{313}}^1\times {\mathrm{829}}^1$

素因数の和:1159

約数の個数: 56

約数和(自身を含む): 198592440

約数和(自身を除く): 115559800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 313, 320, 626, 829, 1252, 1565, 1658, 2504, 3130, 3316, 4145, 5008, 6260, 6632, 8290, 10016, 12520, 13264, 16580, 20032, 25040, 26528, 33160, 50080, 53056, 66320, 100160, 132640, 259477, 265280, 518954, 1037908, 1297385, 2075816, 2594770, 4151632, 5189540, 8303264, 10379080, 16606528, 20758160, 41516320, 83032640]

約数ペア:

[(1, 83032640), (2, 41516320), (4, 20758160), (5, 16606528), (8, 10379080), (10, 8303264), (16, 5189540), (20, 4151632), (32, 2594770), (40, 2075816), (64, 1297385), (80, 1037908), (160, 518954), (313, 265280), (320, 259477), (626, 132640), (829, 100160), (1252, 66320), (1565, 53056), (1658, 50080), (2504, 33160), (3130, 26528), (3316, 25040), (4145, 20032), (5008, 16580), (6260, 13264), (6632, 12520), (8290, 10016)]