13843110840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{19249}}^1$

素因数の和:19737

約数の個数: 128

約数和(自身を含む): 44823240000

約数和(自身を除く): 30980129160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 461, 520, 780, 922, 1383, 1560, 1844, 2305, 2766, 3688, 4610, 5532, 5993, 6915, 9220, 11064, 11986, 13830, 17979, 18440, 19249, 23972, 27660, 29965, 35958, 38498, 47944, 55320, 57747, 59930, 71916, 76996, 89895, 96245, 115494, 119860, 143832, 153992, 179790, 192490, 230988, 239720, 250237, 288735, 359580, 384980, 461976, 500474, 577470, 719160, 750711, 769960, 1000948, 1154940, 1251185, 1501422, 2001896, 2309880, 2502370, 3002844, 3753555, 5004740, 6005688, 7507110, 8873789, 10009480, 15014220, 17747578, 26621367, 30028440, 35495156, 44368945, 53242734, 70990312, 88737890, 106485468, 115359257, 133106835, 177475780, 212970936, 230718514, 266213670, 346077771, 354951560, 461437028, 532427340, 576796285, 692155542, 922874056, 1064854680, 1153592570, 1384311084, 1730388855, 2307185140, 2768622168, 3460777710, 4614370280, 6921555420, 13843110840]

約数ペア:

[(1, 13843110840), (2, 6921555420), (3, 4614370280), (4, 3460777710), (5, 2768622168), (6, 2307185140), (8, 1730388855), (10, 1384311084), (12, 1153592570), (13, 1064854680), (15, 922874056), (20, 692155542), (24, 576796285), (26, 532427340), (30, 461437028), (39, 354951560), (40, 346077771), (52, 266213670), (60, 230718514), (65, 212970936), (78, 177475780), (104, 133106835), (120, 115359257), (130, 106485468), (156, 88737890), (195, 70990312), (260, 53242734), (312, 44368945), (390, 35495156), (461, 30028440), (520, 26621367), (780, 17747578), (922, 15014220), (1383, 10009480), (1560, 8873789), (1844, 7507110), (2305, 6005688), (2766, 5004740), (3688, 3753555), (4610, 3002844), (5532, 2502370), (5993, 2309880), (6915, 2001896), (9220, 1501422), (11064, 1251185), (11986, 1154940), (13830, 1000948), (17979, 769960), (18440, 750711), (19249, 719160), (23972, 577470), (27660, 500474), (29965, 461976), (35958, 384980), (38498, 359580), (47944, 288735), (55320, 250237), (57747, 239720), (59930, 230988), (71916, 192490), (76996, 179790), (89895, 153992), (96245, 143832), (115494, 119860)]