2815511036198

素因数分解:

$2^1\times 7^4\times {\mathrm{131}}^1\times {\mathrm{1907}}^1\times {\mathrm{2347}}^1$

素因数の和:4415

約数の個数: 80

約数和(自身を含む): 4969180332864

約数和(自身を除く): 2153669296666

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 343, 686, 917, 1834, 1907, 2347, 2401, 3814, 4694, 4802, 6419, 12838, 13349, 16429, 26698, 32858, 44933, 89866, 93443, 115003, 186886, 230006, 249817, 307457, 314531, 499634, 614914, 629062, 654101, 805021, 1308202, 1610042, 1748719, 2152199, 3497438, 4304398, 4475729, 4578707, 5635147, 8951458, 9157414, 11270294, 12241033, 15065393, 24482066, 30130786, 31330103, 62660206, 85687231, 105457751, 171374462, 210915502, 219310721, 438621442, 586320499, 599810617, 738204257, 1172640998, 1199621234, 1476408514, 1535175047, 3070350094, 4104243493, 8208486986, 10746225329, 21492450658, 28729704451, 57459408902, 201107931157, 402215862314, 1407755518099, 2815511036198]

約数ペア:

[(1, 2815511036198), (2, 1407755518099), (7, 402215862314), (14, 201107931157), (49, 57459408902), (98, 28729704451), (131, 21492450658), (262, 10746225329), (343, 8208486986), (686, 4104243493), (917, 3070350094), (1834, 1535175047), (1907, 1476408514), (2347, 1199621234), (2401, 1172640998), (3814, 738204257), (4694, 599810617), (4802, 586320499), (6419, 438621442), (12838, 219310721), (13349, 210915502), (16429, 171374462), (26698, 105457751), (32858, 85687231), (44933, 62660206), (89866, 31330103), (93443, 30130786), (115003, 24482066), (186886, 15065393), (230006, 12241033), (249817, 11270294), (307457, 9157414), (314531, 8951458), (499634, 5635147), (614914, 4578707), (629062, 4475729), (654101, 4304398), (805021, 3497438), (1308202, 2152199), (1610042, 1748719)]