211677061260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7098493}}^1$

素因数の和:7098583

約数の個数: 96

約数和(自身を含む): 686907067392

約数和(自身を除く): 475230006132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 9940, 14910, 29820, 7098493, 14196986, 21295479, 28393972, 35492465, 42590958, 49689451, 70984930, 85181916, 99378902, 106477395, 141969860, 149068353, 198757804, 212954790, 248447255, 298136706, 425909580, 496894510, 503993003, 596273412, 745341765, 993789020, 1007986006, 1490683530, 1511979009, 2015972012, 2519965015, 2981367060, 3023958018, 3527951021, 5039930030, 6047916036, 7055902042, 7559895045, 10079860060, 10583853063, 14111804084, 15119790090, 17639755105, 21167706126, 30239580180, 35279510210, 42335412252, 52919265315, 70559020420, 105838530630, 211677061260]

約数ペア:

[(1, 211677061260), (2, 105838530630), (3, 70559020420), (4, 52919265315), (5, 42335412252), (6, 35279510210), (7, 30239580180), (10, 21167706126), (12, 17639755105), (14, 15119790090), (15, 14111804084), (20, 10583853063), (21, 10079860060), (28, 7559895045), (30, 7055902042), (35, 6047916036), (42, 5039930030), (60, 3527951021), (70, 3023958018), (71, 2981367060), (84, 2519965015), (105, 2015972012), (140, 1511979009), (142, 1490683530), (210, 1007986006), (213, 993789020), (284, 745341765), (355, 596273412), (420, 503993003), (426, 496894510), (497, 425909580), (710, 298136706), (852, 248447255), (994, 212954790), (1065, 198757804), (1420, 149068353), (1491, 141969860), (1988, 106477395), (2130, 99378902), (2485, 85181916), (2982, 70984930), (4260, 49689451), (4970, 42590958), (5964, 35492465), (7455, 28393972), (9940, 21295479), (14910, 14196986), (29820, 7098493)]