739067004

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2598

約数の個数: 144

約数和(自身を含む): 2177989632

約数和(自身を除く): 1438922628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 243, 276, 299, 324, 351, 414, 468, 486, 598, 621, 702, 828, 897, 972, 1053, 1196, 1242, 1404, 1794, 1863, 2106, 2484, 2543, 2691, 3159, 3588, 3726, 4212, 5086, 5382, 5589, 6318, 7452, 7629, 8073, 10172, 10764, 11178, 12636, 15258, 16146, 22356, 22887, 24219, 30516, 32292, 33059, 45774, 48438, 58489, 66118, 68661, 72657, 91548, 96876, 99177, 116978, 132236, 137322, 145314, 175467, 198354, 205983, 233956, 274644, 290628, 297531, 350934, 396708, 411966, 526401, 595062, 617949, 701868, 760357, 823932, 892593, 1052802, 1190124, 1235898, 1520714, 1579203, 1785186, 2105604, 2281071, 2471796, 2677779, 3041428, 3158406, 3570372, 4562142, 4737609, 5355558, 6316812, 6843213, 8033337, 9124284, 9475218, 10711116, 13686426, 14212827, 16066674, 18950436, 20529639, 27372852, 28425654, 32133348, 41059278, 56851308, 61588917, 82118556, 123177834, 184766751, 246355668, 369533502, 739067004]

約数ペア:

[(1, 739067004), (2, 369533502), (3, 246355668), (4, 184766751), (6, 123177834), (9, 82118556), (12, 61588917), (13, 56851308), (18, 41059278), (23, 32133348), (26, 28425654), (27, 27372852), (36, 20529639), (39, 18950436), (46, 16066674), (52, 14212827), (54, 13686426), (69, 10711116), (78, 9475218), (81, 9124284), (92, 8033337), (108, 6843213), (117, 6316812), (138, 5355558), (156, 4737609), (162, 4562142), (207, 3570372), (234, 3158406), (243, 3041428), (276, 2677779), (299, 2471796), (324, 2281071), (351, 2105604), (414, 1785186), (468, 1579203), (486, 1520714), (598, 1235898), (621, 1190124), (702, 1052802), (828, 892593), (897, 823932), (972, 760357), (1053, 701868), (1196, 617949), (1242, 595062), (1404, 526401), (1794, 411966), (1863, 396708), (2106, 350934), (2484, 297531), (2543, 290628), (2691, 274644), (3159, 233956), (3588, 205983), (3726, 198354), (4212, 175467), (5086, 145314), (5382, 137322), (5589, 132236), (6318, 116978), (7452, 99177), (7629, 96876), (8073, 91548), (10172, 72657), (10764, 68661), (11178, 66118), (12636, 58489), (15258, 48438), (16146, 45774), (22356, 33059), (22887, 32292), (24219, 30516)]