1732269748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{3917}}^1$

素因数の和:3997

約数の個数: 72

約数和(自身を含む): 3639978720

約数和(自身を除く): 1907708972

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 529, 836, 874, 1012, 1058, 1748, 2116, 3917, 4807, 5819, 7834, 9614, 10051, 11638, 15668, 19228, 20102, 23276, 40204, 43087, 74423, 86174, 90091, 110561, 148846, 172348, 180182, 221122, 297692, 360364, 442244, 818653, 991001, 1637306, 1711729, 1982002, 2072093, 3274612, 3423458, 3964004, 4144186, 6846916, 8288372, 18829019, 22793023, 37658038, 39369767, 45586046, 75316076, 78739534, 91172092, 157479068, 433067437, 866134874, 1732269748]

約数ペア:

[(1, 1732269748), (2, 866134874), (4, 433067437), (11, 157479068), (19, 91172092), (22, 78739534), (23, 75316076), (38, 45586046), (44, 39369767), (46, 37658038), (76, 22793023), (92, 18829019), (209, 8288372), (253, 6846916), (418, 4144186), (437, 3964004), (506, 3423458), (529, 3274612), (836, 2072093), (874, 1982002), (1012, 1711729), (1058, 1637306), (1748, 991001), (2116, 818653), (3917, 442244), (4807, 360364), (5819, 297692), (7834, 221122), (9614, 180182), (10051, 172348), (11638, 148846), (15668, 110561), (19228, 90091), (20102, 86174), (23276, 74423), (40204, 43087)]