12964228452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{970667}}^1$

素因数の和:970737

約数の個数: 72

約数和(自身を含む): 38158900416

約数和(自身を除く): 25194671964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 970667, 1941334, 2912001, 3882668, 5824002, 6794669, 8736003, 11648004, 13589338, 17472006, 20384007, 27178676, 34944012, 40768014, 51445351, 61152021, 81536028, 102890702, 122304042, 154336053, 205781404, 244608084, 308672106, 360117457, 463008159, 617344212, 720234914, 926016318, 1080352371, 1440469828, 1852032636, 2160704742, 3241057113, 4321409484, 6482114226, 12964228452]

約数ペア:

[(1, 12964228452), (2, 6482114226), (3, 4321409484), (4, 3241057113), (6, 2160704742), (7, 1852032636), (9, 1440469828), (12, 1080352371), (14, 926016318), (18, 720234914), (21, 617344212), (28, 463008159), (36, 360117457), (42, 308672106), (53, 244608084), (63, 205781404), (84, 154336053), (106, 122304042), (126, 102890702), (159, 81536028), (212, 61152021), (252, 51445351), (318, 40768014), (371, 34944012), (477, 27178676), (636, 20384007), (742, 17472006), (954, 13589338), (1113, 11648004), (1484, 8736003), (1908, 6794669), (2226, 5824002), (3339, 3882668), (4452, 2912001), (6678, 1941334), (13356, 970667)]