13302624020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9679}}^1\times {\mathrm{9817}}^1$

素因数の和:19512

約数の個数: 48

約数和(自身を含む): 31932848640

約数和(自身を除く): 18630224620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9679, 9817, 19358, 19634, 38716, 39268, 48395, 49085, 67753, 68719, 96790, 98170, 135506, 137438, 193580, 196340, 271012, 274876, 338765, 343595, 677530, 687190, 1355060, 1374380, 95018743, 190037486, 380074972, 475093715, 665131201, 950187430, 1330262402, 1900374860, 2660524804, 3325656005, 6651312010, 13302624020]

約数ペア:

[(1, 13302624020), (2, 6651312010), (4, 3325656005), (5, 2660524804), (7, 1900374860), (10, 1330262402), (14, 950187430), (20, 665131201), (28, 475093715), (35, 380074972), (70, 190037486), (140, 95018743), (9679, 1374380), (9817, 1355060), (19358, 687190), (19634, 677530), (38716, 343595), (39268, 338765), (48395, 274876), (49085, 271012), (67753, 196340), (68719, 193580), (96790, 137438), (98170, 135506)]