19498830648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4027}}^1\times {\mathrm{18341}}^1$

素因数の和:22388

約数の個数: 64

約数和(自身を含む): 53194734720

約数和(自身を除く): 33695904072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 4027, 8054, 12081, 16108, 18341, 24162, 32216, 36682, 44297, 48324, 55023, 73364, 88594, 96648, 110046, 132891, 146728, 177188, 201751, 220092, 265782, 354376, 403502, 440184, 531564, 605253, 807004, 1063128, 1210506, 1614008, 2421012, 4842024, 73859207, 147718414, 221577621, 295436828, 443155242, 590873656, 812451277, 886310484, 1624902554, 1772620968, 2437353831, 3249805108, 4874707662, 6499610216, 9749415324, 19498830648]

約数ペア:

[(1, 19498830648), (2, 9749415324), (3, 6499610216), (4, 4874707662), (6, 3249805108), (8, 2437353831), (11, 1772620968), (12, 1624902554), (22, 886310484), (24, 812451277), (33, 590873656), (44, 443155242), (66, 295436828), (88, 221577621), (132, 147718414), (264, 73859207), (4027, 4842024), (8054, 2421012), (12081, 1614008), (16108, 1210506), (18341, 1063128), (24162, 807004), (32216, 605253), (36682, 531564), (44297, 440184), (48324, 403502), (55023, 354376), (73364, 265782), (88594, 220092), (96648, 201751), (110046, 177188), (132891, 146728)]