559203554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 1161216000

約数和(自身を除く): 602012446

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 79, 89, 91, 133, 158, 161, 178, 182, 247, 266, 299, 322, 437, 494, 553, 598, 623, 874, 1027, 1106, 1157, 1246, 1501, 1691, 1729, 1817, 2047, 2054, 2093, 2314, 3002, 3059, 3382, 3458, 3634, 4094, 4186, 5681, 6118, 7031, 7189, 8099, 10507, 11362, 11837, 12719, 14062, 14329, 14378, 16198, 19513, 21014, 21983, 23621, 23674, 25438, 26611, 28658, 34523, 38893, 39026, 39767, 43966, 47242, 49217, 53222, 69046, 77786, 79534, 91403, 98434, 133589, 136591, 153881, 161713, 165347, 182806, 186277, 241661, 267178, 272251, 273182, 307762, 323426, 330694, 372554, 448799, 483322, 505609, 544502, 639821, 897598, 935123, 1011218, 1131991, 1279642, 1736657, 1870246, 2102269, 2263982, 3072547, 3141593, 3473314, 3539263, 4204538, 6145094, 6283186, 7078526, 12156599, 14715883, 21507829, 24313198, 29431766, 39943111, 43015658, 79886222, 279601777, 559203554]

約数ペア:

[(1, 559203554), (2, 279601777), (7, 79886222), (13, 43015658), (14, 39943111), (19, 29431766), (23, 24313198), (26, 21507829), (38, 14715883), (46, 12156599), (79, 7078526), (89, 6283186), (91, 6145094), (133, 4204538), (158, 3539263), (161, 3473314), (178, 3141593), (182, 3072547), (247, 2263982), (266, 2102269), (299, 1870246), (322, 1736657), (437, 1279642), (494, 1131991), (553, 1011218), (598, 935123), (623, 897598), (874, 639821), (1027, 544502), (1106, 505609), (1157, 483322), (1246, 448799), (1501, 372554), (1691, 330694), (1729, 323426), (1817, 307762), (2047, 273182), (2054, 272251), (2093, 267178), (2314, 241661), (3002, 186277), (3059, 182806), (3382, 165347), (3458, 161713), (3634, 153881), (4094, 136591), (4186, 133589), (5681, 98434), (6118, 91403), (7031, 79534), (7189, 77786), (8099, 69046), (10507, 53222), (11362, 49217), (11837, 47242), (12719, 43966), (14062, 39767), (14329, 39026), (14378, 38893), (16198, 34523), (19513, 28658), (21014, 26611), (21983, 25438), (23621, 23674)]