1330671078

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3539}}^1$

素因数の和:3775

約数の個数: 80

約数和(自身を含む): 3269090880

約数和(自身を除く): 1938419802

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 211, 297, 422, 594, 633, 891, 1266, 1782, 1899, 2321, 3539, 3798, 4642, 5697, 6963, 7078, 10617, 11394, 13926, 17091, 20889, 21234, 31851, 34182, 38929, 41778, 62667, 63702, 77858, 95553, 116787, 125334, 188001, 191106, 233574, 286659, 350361, 376002, 573318, 700722, 746729, 1051083, 1493458, 2102166, 2240187, 3153249, 4480374, 6306498, 6720561, 8214019, 13441122, 16428038, 20161683, 24642057, 40323366, 49284114, 60485049, 73926171, 120970098, 147852342, 221778513, 443557026, 665335539, 1330671078]

約数ペア:

[(1, 1330671078), (2, 665335539), (3, 443557026), (6, 221778513), (9, 147852342), (11, 120970098), (18, 73926171), (22, 60485049), (27, 49284114), (33, 40323366), (54, 24642057), (66, 20161683), (81, 16428038), (99, 13441122), (162, 8214019), (198, 6720561), (211, 6306498), (297, 4480374), (422, 3153249), (594, 2240187), (633, 2102166), (891, 1493458), (1266, 1051083), (1782, 746729), (1899, 700722), (2321, 573318), (3539, 376002), (3798, 350361), (4642, 286659), (5697, 233574), (6963, 191106), (7078, 188001), (10617, 125334), (11394, 116787), (13926, 95553), (17091, 77858), (20889, 63702), (21234, 62667), (31851, 41778), (34182, 38929)]