8045201556

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{154229}}^1$

素因数の和:154275

約数の個数: 120

約数和(自身を含む): 25081499520

約数和(自身を除く): 17036297964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5796, 7452, 8694, 13041, 17388, 26082, 52164, 154229, 308458, 462687, 616916, 925374, 1079603, 1388061, 1850748, 2159206, 2776122, 3238809, 3547267, 4164183, 4318412, 5552244, 6477618, 7094534, 8328366, 9716427, 10641801, 12492549, 12955236, 14189068, 16656732, 19432854, 21283602, 24830869, 24985098, 29149281, 31925403, 38865708, 42567204, 49661738, 49970196, 58298562, 63850806, 74492607, 87447843, 95776209, 99323476, 116597124, 127701612, 148985214, 174895686, 191552418, 223477821, 287328627, 297970428, 349791372, 383104836, 446955642, 574657254, 670433463, 893911284, 1149314508, 1340866926, 2011300389, 2681733852, 4022600778, 8045201556]

約数ペア:

[(1, 8045201556), (2, 4022600778), (3, 2681733852), (4, 2011300389), (6, 1340866926), (7, 1149314508), (9, 893911284), (12, 670433463), (14, 574657254), (18, 446955642), (21, 383104836), (23, 349791372), (27, 297970428), (28, 287328627), (36, 223477821), (42, 191552418), (46, 174895686), (54, 148985214), (63, 127701612), (69, 116597124), (81, 99323476), (84, 95776209), (92, 87447843), (108, 74492607), (126, 63850806), (138, 58298562), (161, 49970196), (162, 49661738), (189, 42567204), (207, 38865708), (252, 31925403), (276, 29149281), (322, 24985098), (324, 24830869), (378, 21283602), (414, 19432854), (483, 16656732), (567, 14189068), (621, 12955236), (644, 12492549), (756, 10641801), (828, 9716427), (966, 8328366), (1134, 7094534), (1242, 6477618), (1449, 5552244), (1863, 4318412), (1932, 4164183), (2268, 3547267), (2484, 3238809), (2898, 2776122), (3726, 2159206), (4347, 1850748), (5796, 1388061), (7452, 1079603), (8694, 925374), (13041, 616916), (17388, 462687), (26082, 308458), (52164, 154229)]