275442804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1126

約数の個数: 144

約数和(自身を含む): 868113792

約数和(自身を除く): 592670988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 83, 84, 91, 117, 126, 156, 166, 182, 234, 249, 252, 273, 332, 364, 468, 498, 546, 581, 747, 819, 996, 1013, 1079, 1092, 1162, 1494, 1638, 1743, 2026, 2158, 2324, 2988, 3039, 3237, 3276, 3486, 4052, 4316, 5229, 6078, 6474, 6972, 7091, 7553, 9117, 9711, 10458, 12156, 12948, 13169, 14182, 15106, 18234, 19422, 20916, 21273, 22659, 26338, 28364, 30212, 36468, 38844, 39507, 42546, 45318, 52676, 63819, 67977, 79014, 84079, 85092, 90636, 92183, 118521, 127638, 135954, 158028, 168158, 184366, 237042, 252237, 255276, 271908, 276549, 336316, 368732, 474084, 504474, 553098, 588553, 756711, 829647, 1008948, 1093027, 1106196, 1177106, 1513422, 1659294, 1765659, 2186054, 2354212, 3026844, 3279081, 3318588, 3531318, 4372108, 5296977, 6558162, 7062636, 7651189, 9837243, 10593954, 13116324, 15302378, 19674486, 21187908, 22953567, 30604756, 39348972, 45907134, 68860701, 91814268, 137721402, 275442804]

約数ペア:

[(1, 275442804), (2, 137721402), (3, 91814268), (4, 68860701), (6, 45907134), (7, 39348972), (9, 30604756), (12, 22953567), (13, 21187908), (14, 19674486), (18, 15302378), (21, 13116324), (26, 10593954), (28, 9837243), (36, 7651189), (39, 7062636), (42, 6558162), (52, 5296977), (63, 4372108), (78, 3531318), (83, 3318588), (84, 3279081), (91, 3026844), (117, 2354212), (126, 2186054), (156, 1765659), (166, 1659294), (182, 1513422), (234, 1177106), (249, 1106196), (252, 1093027), (273, 1008948), (332, 829647), (364, 756711), (468, 588553), (498, 553098), (546, 504474), (581, 474084), (747, 368732), (819, 336316), (996, 276549), (1013, 271908), (1079, 255276), (1092, 252237), (1162, 237042), (1494, 184366), (1638, 168158), (1743, 158028), (2026, 135954), (2158, 127638), (2324, 118521), (2988, 92183), (3039, 90636), (3237, 85092), (3276, 84079), (3486, 79014), (4052, 67977), (4316, 63819), (5229, 52676), (6078, 45318), (6474, 42546), (6972, 39507), (7091, 38844), (7553, 36468), (9117, 30212), (9711, 28364), (10458, 26338), (12156, 22659), (12948, 21273), (13169, 20916), (14182, 19422), (15106, 18234)]