63670179820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{16057}}^1$

素因数の和:16331

約数の個数: 96

約数和(自身を含む): 146390380416

約数和(自身を除く): 82720200596

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 101, 130, 151, 202, 260, 302, 404, 505, 604, 755, 1010, 1313, 1510, 1963, 2020, 2626, 3020, 3926, 5252, 6565, 7852, 9815, 13130, 15251, 16057, 19630, 26260, 30502, 32114, 39260, 61004, 64228, 76255, 80285, 152510, 160570, 198263, 208741, 305020, 321140, 396526, 417482, 793052, 834964, 991315, 1043705, 1621757, 1982630, 2087410, 2424607, 3243514, 3965260, 4174820, 4849214, 6487028, 8108785, 9698428, 12123035, 16217570, 21082841, 24246070, 31519891, 32435140, 42165682, 48492140, 63039782, 84331364, 105414205, 126079564, 157599455, 210828410, 244885307, 315198910, 421656820, 489770614, 630397820, 979541228, 1224426535, 2448853070, 3183508991, 4897706140, 6367017982, 12734035964, 15917544955, 31835089910, 63670179820]

約数ペア:

[(1, 63670179820), (2, 31835089910), (4, 15917544955), (5, 12734035964), (10, 6367017982), (13, 4897706140), (20, 3183508991), (26, 2448853070), (52, 1224426535), (65, 979541228), (101, 630397820), (130, 489770614), (151, 421656820), (202, 315198910), (260, 244885307), (302, 210828410), (404, 157599455), (505, 126079564), (604, 105414205), (755, 84331364), (1010, 63039782), (1313, 48492140), (1510, 42165682), (1963, 32435140), (2020, 31519891), (2626, 24246070), (3020, 21082841), (3926, 16217570), (5252, 12123035), (6565, 9698428), (7852, 8108785), (9815, 6487028), (13130, 4849214), (15251, 4174820), (16057, 3965260), (19630, 3243514), (26260, 2424607), (30502, 2087410), (32114, 1982630), (39260, 1621757), (61004, 1043705), (64228, 991315), (76255, 834964), (80285, 793052), (152510, 417482), (160570, 396526), (198263, 321140), (208741, 305020)]