114506140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 281362032

約数和(自身を除く): 166855892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 331, 353, 490, 662, 706, 980, 1324, 1412, 1655, 1765, 2317, 2471, 3310, 3530, 4634, 4942, 6620, 7060, 9268, 9884, 11585, 12355, 16219, 17297, 23170, 24710, 32438, 34594, 46340, 49420, 64876, 69188, 81095, 86485, 116843, 162190, 172970, 233686, 324380, 345940, 467372, 584215, 817901, 1168430, 1635802, 2336860, 3271604, 4089505, 5725307, 8179010, 11450614, 16358020, 22901228, 28626535, 57253070, 114506140]

約数ペア:

[(1, 114506140), (2, 57253070), (4, 28626535), (5, 22901228), (7, 16358020), (10, 11450614), (14, 8179010), (20, 5725307), (28, 4089505), (35, 3271604), (49, 2336860), (70, 1635802), (98, 1168430), (140, 817901), (196, 584215), (245, 467372), (331, 345940), (353, 324380), (490, 233686), (662, 172970), (706, 162190), (980, 116843), (1324, 86485), (1412, 81095), (1655, 69188), (1765, 64876), (2317, 49420), (2471, 46340), (3310, 34594), (3530, 32438), (4634, 24710), (4942, 23170), (6620, 17297), (7060, 16219), (9268, 12355), (9884, 11585)]