15406704012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1\times {\mathrm{3947}}^1$

素因数の和:5491

約数の個数: 96

約数和(自身を含む): 42448896000

約数和(自身を除く): 27042191988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 1499, 2604, 2998, 3947, 4497, 5996, 7894, 8994, 10493, 11841, 15788, 17988, 20986, 23682, 27629, 31479, 41972, 46469, 47364, 55258, 62958, 82887, 92938, 110516, 122357, 125916, 139407, 165774, 185876, 244714, 278814, 325283, 331548, 367071, 489428, 557628, 650566, 734142, 856499, 975849, 1301132, 1468284, 1712998, 1951698, 2569497, 3425996, 3903396, 5138994, 5916553, 10277988, 11833106, 17749659, 23666212, 35499318, 41415871, 70998636, 82831742, 124247613, 165663484, 183413143, 248495226, 366826286, 496990452, 550239429, 733652572, 1100478858, 1283892001, 2200957716, 2567784002, 3851676003, 5135568004, 7703352006, 15406704012]

約数ペア:

[(1, 15406704012), (2, 7703352006), (3, 5135568004), (4, 3851676003), (6, 2567784002), (7, 2200957716), (12, 1283892001), (14, 1100478858), (21, 733652572), (28, 550239429), (31, 496990452), (42, 366826286), (62, 248495226), (84, 183413143), (93, 165663484), (124, 124247613), (186, 82831742), (217, 70998636), (372, 41415871), (434, 35499318), (651, 23666212), (868, 17749659), (1302, 11833106), (1499, 10277988), (2604, 5916553), (2998, 5138994), (3947, 3903396), (4497, 3425996), (5996, 2569497), (7894, 1951698), (8994, 1712998), (10493, 1468284), (11841, 1301132), (15788, 975849), (17988, 856499), (20986, 734142), (23682, 650566), (27629, 557628), (31479, 489428), (41972, 367071), (46469, 331548), (47364, 325283), (55258, 278814), (62958, 244714), (82887, 185876), (92938, 165774), (110516, 139407), (122357, 125916)]