126074210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 253808640

約数和(自身を除く): 127734430

約数列:

[1, 2, 5, 10, 17, 31, 34, 47, 62, 85, 94, 155, 170, 235, 310, 470, 509, 527, 799, 1018, 1054, 1457, 1598, 2545, 2635, 2914, 3995, 5090, 5270, 7285, 7990, 8653, 14570, 15779, 17306, 23923, 24769, 31558, 43265, 47846, 49538, 78895, 86530, 119615, 123845, 157790, 239230, 247690, 268243, 406691, 536486, 741613, 813382, 1341215, 1483226, 2033455, 2682430, 3708065, 4066910, 7416130, 12607421, 25214842, 63037105, 126074210]

約数ペア:

[(1, 126074210), (2, 63037105), (5, 25214842), (10, 12607421), (17, 7416130), (31, 4066910), (34, 3708065), (47, 2682430), (62, 2033455), (85, 1483226), (94, 1341215), (155, 813382), (170, 741613), (235, 536486), (310, 406691), (470, 268243), (509, 247690), (527, 239230), (799, 157790), (1018, 123845), (1054, 119615), (1457, 86530), (1598, 78895), (2545, 49538), (2635, 47846), (2914, 43265), (3995, 31558), (5090, 24769), (5270, 23923), (7285, 17306), (7990, 15779), (8653, 14570)]