31460502062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1\times {\mathrm{1019}}^1$

素因数の和:1601

約数の個数: 64

約数和(自身を含む): 54648172800

約数和(自身を除く): 23187670738

約数列:

[1, 2, 11, 19, 22, 38, 209, 233, 317, 418, 466, 634, 1019, 2038, 2563, 3487, 4427, 5126, 6023, 6974, 8854, 11209, 12046, 19361, 22418, 38722, 48697, 66253, 73861, 97394, 132506, 147722, 212971, 237427, 323023, 425942, 474854, 646046, 812471, 1403359, 1624942, 2611697, 2806718, 3553253, 4511113, 5223394, 6137437, 7106506, 9022226, 12274874, 15436949, 30873898, 49622243, 67511807, 75264359, 99244486, 135023614, 150528718, 827907949, 1430022821, 1655815898, 2860045642, 15730251031, 31460502062]

約数ペア:

[(1, 31460502062), (2, 15730251031), (11, 2860045642), (19, 1655815898), (22, 1430022821), (38, 827907949), (209, 150528718), (233, 135023614), (317, 99244486), (418, 75264359), (466, 67511807), (634, 49622243), (1019, 30873898), (2038, 15436949), (2563, 12274874), (3487, 9022226), (4427, 7106506), (5126, 6137437), (6023, 5223394), (6974, 4511113), (8854, 3553253), (11209, 2806718), (12046, 2611697), (19361, 1624942), (22418, 1403359), (38722, 812471), (48697, 646046), (66253, 474854), (73861, 425942), (97394, 323023), (132506, 237427), (147722, 212971)]