1215676076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 2233732032

約数和(自身を除く): 1018055956

約数列:

[1, 2, 4, 41, 61, 82, 122, 137, 164, 244, 274, 548, 887, 1774, 2501, 3548, 5002, 5617, 8357, 10004, 11234, 16714, 22468, 33428, 36367, 54107, 72734, 108214, 121519, 145468, 216428, 243038, 342637, 486076, 685274, 1370548, 2218387, 4436774, 4982279, 7412659, 8873548, 9964558, 14825318, 19929116, 29650636, 303919019, 607838038, 1215676076]

約数ペア:

[(1, 1215676076), (2, 607838038), (4, 303919019), (41, 29650636), (61, 19929116), (82, 14825318), (122, 9964558), (137, 8873548), (164, 7412659), (244, 4982279), (274, 4436774), (548, 2218387), (887, 1370548), (1774, 685274), (2501, 486076), (3548, 342637), (5002, 243038), (5617, 216428), (8357, 145468), (10004, 121519), (11234, 108214), (16714, 72734), (22468, 54107), (33428, 36367)]