704613546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:897

約数の個数: 128

約数和(自身を含む): 1938800640

約数和(自身を除く): 1234187094

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 223, 234, 273, 351, 378, 446, 546, 643, 669, 702, 819, 1286, 1338, 1561, 1638, 1929, 2007, 2457, 2899, 3122, 3858, 4014, 4501, 4683, 4914, 5787, 5798, 6021, 8359, 8697, 9002, 9366, 11574, 12042, 13503, 14049, 16718, 17361, 17394, 20293, 25077, 26091, 27006, 28098, 34722, 40509, 40586, 42147, 50154, 52182, 58513, 60879, 75231, 78273, 81018, 84294, 117026, 121527, 121758, 143389, 150462, 156546, 175539, 182637, 225693, 243054, 286778, 351078, 365274, 430167, 451386, 526617, 547911, 860334, 1003723, 1053234, 1095822, 1290501, 1579851, 1864057, 2007446, 2581002, 3011169, 3159702, 3728114, 3871503, 5592171, 6022338, 7743006, 9033507, 11184342, 13048399, 16776513, 18067014, 26096798, 27100521, 33553026, 39145197, 50329539, 54201042, 78290394, 100659078, 117435591, 234871182, 352306773, 704613546]

約数ペア:

[(1, 704613546), (2, 352306773), (3, 234871182), (6, 117435591), (7, 100659078), (9, 78290394), (13, 54201042), (14, 50329539), (18, 39145197), (21, 33553026), (26, 27100521), (27, 26096798), (39, 18067014), (42, 16776513), (54, 13048399), (63, 11184342), (78, 9033507), (91, 7743006), (117, 6022338), (126, 5592171), (182, 3871503), (189, 3728114), (223, 3159702), (234, 3011169), (273, 2581002), (351, 2007446), (378, 1864057), (446, 1579851), (546, 1290501), (643, 1095822), (669, 1053234), (702, 1003723), (819, 860334), (1286, 547911), (1338, 526617), (1561, 451386), (1638, 430167), (1929, 365274), (2007, 351078), (2457, 286778), (2899, 243054), (3122, 225693), (3858, 182637), (4014, 175539), (4501, 156546), (4683, 150462), (4914, 143389), (5787, 121758), (5798, 121527), (6021, 117026), (8359, 84294), (8697, 81018), (9002, 78273), (9366, 75231), (11574, 60879), (12042, 58513), (13503, 52182), (14049, 50154), (16718, 42147), (17361, 40586), (17394, 40509), (20293, 34722), (25077, 28098), (26091, 27006)]