1738972400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7457}}^1$

素因数の和:7539

約数の個数: 120

約数和(自身を含む): 4644305424

約数和(自身を除く): 2905333024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 53, 55, 80, 88, 100, 106, 110, 176, 200, 212, 220, 265, 275, 400, 424, 440, 530, 550, 583, 848, 880, 1060, 1100, 1166, 1325, 2120, 2200, 2332, 2650, 2915, 4240, 4400, 4664, 5300, 5830, 7457, 9328, 10600, 11660, 14575, 14914, 21200, 23320, 29150, 29828, 37285, 46640, 58300, 59656, 74570, 82027, 116600, 119312, 149140, 164054, 186425, 233200, 298280, 328108, 372850, 395221, 410135, 596560, 656216, 745700, 790442, 820270, 1312432, 1491400, 1580884, 1640540, 1976105, 2050675, 2982800, 3161768, 3281080, 3952210, 4101350, 4347431, 6323536, 6562160, 7904420, 8202700, 8694862, 9880525, 15808840, 16405400, 17389724, 19761050, 21737155, 31617680, 32810800, 34779448, 39522100, 43474310, 69558896, 79044200, 86948620, 108685775, 158088400, 173897240, 217371550, 347794480, 434743100, 869486200, 1738972400]

約数ペア:

[(1, 1738972400), (2, 869486200), (4, 434743100), (5, 347794480), (8, 217371550), (10, 173897240), (11, 158088400), (16, 108685775), (20, 86948620), (22, 79044200), (25, 69558896), (40, 43474310), (44, 39522100), (50, 34779448), (53, 32810800), (55, 31617680), (80, 21737155), (88, 19761050), (100, 17389724), (106, 16405400), (110, 15808840), (176, 9880525), (200, 8694862), (212, 8202700), (220, 7904420), (265, 6562160), (275, 6323536), (400, 4347431), (424, 4101350), (440, 3952210), (530, 3281080), (550, 3161768), (583, 2982800), (848, 2050675), (880, 1976105), (1060, 1640540), (1100, 1580884), (1166, 1491400), (1325, 1312432), (2120, 820270), (2200, 790442), (2332, 745700), (2650, 656216), (2915, 596560), (4240, 410135), (4400, 395221), (4664, 372850), (5300, 328108), (5830, 298280), (7457, 233200), (9328, 186425), (10600, 164054), (11660, 149140), (14575, 119312), (14914, 116600), (21200, 82027), (23320, 74570), (29150, 59656), (29828, 58300), (37285, 46640)]