619092162

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8248

約数の個数: 96

約数和(自身を含む): 1610219520

約数和(自身を除く): 991127358

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 1989, 2223, 2907, 3978, 4199, 4446, 5814, 8191, 8398, 12597, 16382, 24573, 25194, 37791, 49146, 73719, 75582, 106483, 139247, 147438, 155629, 212966, 278494, 311258, 319449, 417741, 466887, 638898, 835482, 933774, 958347, 1253223, 1400661, 1810211, 1916694, 2023177, 2506446, 2645693, 2801322, 3620422, 4046354, 5291386, 5430633, 6069531, 7937079, 10861266, 12139062, 15874158, 16291899, 18208593, 23811237, 32583798, 34394009, 36417186, 47622474, 68788018, 103182027, 206364054, 309546081, 619092162]

約数ペア:

[(1, 619092162), (2, 309546081), (3, 206364054), (6, 103182027), (9, 68788018), (13, 47622474), (17, 36417186), (18, 34394009), (19, 32583798), (26, 23811237), (34, 18208593), (38, 16291899), (39, 15874158), (51, 12139062), (57, 10861266), (78, 7937079), (102, 6069531), (114, 5430633), (117, 5291386), (153, 4046354), (171, 3620422), (221, 2801322), (234, 2645693), (247, 2506446), (306, 2023177), (323, 1916694), (342, 1810211), (442, 1400661), (494, 1253223), (646, 958347), (663, 933774), (741, 835482), (969, 638898), (1326, 466887), (1482, 417741), (1938, 319449), (1989, 311258), (2223, 278494), (2907, 212966), (3978, 155629), (4199, 147438), (4446, 139247), (5814, 106483), (8191, 75582), (8398, 73719), (12597, 49146), (16382, 37791), (24573, 25194)]