19248804956130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2148719}}^1\times {\mathrm{12983}}^1$

素因数の和:2161735

約数の個数: 64

約数和(自身を含む): 48209438269440

約数和(自身を除く): 28960633313310

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 12983, 25966, 38949, 64915, 77898, 129830, 194745, 298609, 389490, 597218, 895827, 1493045, 1791654, 2148719, 2986090, 4297438, 4479135, 6446157, 8958270, 10743595, 12892314, 21487190, 32230785, 49420537, 64461570, 98841074, 148261611, 247102685, 296523222, 494205370, 741308055, 1482616110, 27896818777, 55793637554, 83690456331, 139484093885, 167380912662, 278968187770, 418452281655, 641626831871, 836904563310, 1283253663742, 1924880495613, 3208134159355, 3849760991226, 6416268318710, 9624402478065, 19248804956130]

約数ペア:

[(1, 19248804956130), (2, 9624402478065), (3, 6416268318710), (5, 3849760991226), (6, 3208134159355), (10, 1924880495613), (15, 1283253663742), (23, 836904563310), (30, 641626831871), (46, 418452281655), (69, 278968187770), (115, 167380912662), (138, 139484093885), (230, 83690456331), (345, 55793637554), (690, 27896818777), (12983, 1482616110), (25966, 741308055), (38949, 494205370), (64915, 296523222), (77898, 247102685), (129830, 148261611), (194745, 98841074), (298609, 64461570), (389490, 49420537), (597218, 32230785), (895827, 21487190), (1493045, 12892314), (1791654, 10743595), (2148719, 8958270), (2986090, 6446157), (4297438, 4479135)]