14672840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 42336000

約数和(自身を除く): 27663160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 139, 140, 145, 182, 203, 232, 260, 278, 280, 290, 364, 377, 406, 455, 520, 556, 580, 695, 728, 754, 812, 910, 973, 1015, 1112, 1160, 1390, 1508, 1624, 1807, 1820, 1885, 1946, 2030, 2639, 2780, 3016, 3614, 3640, 3770, 3892, 4031, 4060, 4865, 5278, 5560, 7228, 7540, 7784, 8062, 8120, 9035, 9730, 10556, 12649, 13195, 14456, 15080, 16124, 18070, 19460, 20155, 21112, 25298, 26390, 28217, 32248, 36140, 38920, 40310, 50596, 52403, 52780, 56434, 63245, 72280, 80620, 101192, 104806, 105560, 112868, 126490, 141085, 161240, 209612, 225736, 252980, 262015, 282170, 366821, 419224, 505960, 524030, 564340, 733642, 1048060, 1128680, 1467284, 1834105, 2096120, 2934568, 3668210, 7336420, 14672840]

約数ペア:

[(1, 14672840), (2, 7336420), (4, 3668210), (5, 2934568), (7, 2096120), (8, 1834105), (10, 1467284), (13, 1128680), (14, 1048060), (20, 733642), (26, 564340), (28, 524030), (29, 505960), (35, 419224), (40, 366821), (52, 282170), (56, 262015), (58, 252980), (65, 225736), (70, 209612), (91, 161240), (104, 141085), (116, 126490), (130, 112868), (139, 105560), (140, 104806), (145, 101192), (182, 80620), (203, 72280), (232, 63245), (260, 56434), (278, 52780), (280, 52403), (290, 50596), (364, 40310), (377, 38920), (406, 36140), (455, 32248), (520, 28217), (556, 26390), (580, 25298), (695, 21112), (728, 20155), (754, 19460), (812, 18070), (910, 16124), (973, 15080), (1015, 14456), (1112, 13195), (1160, 12649), (1390, 10556), (1508, 9730), (1624, 9035), (1807, 8120), (1820, 8062), (1885, 7784), (1946, 7540), (2030, 7228), (2639, 5560), (2780, 5278), (3016, 4865), (3614, 4060), (3640, 4031), (3770, 3892)]