24869156962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 47029248000

約数和(自身を除く): 22160091038

約数列:

[1, 2, 13, 17, 19, 23, 26, 34, 38, 46, 199, 221, 247, 299, 323, 391, 398, 437, 442, 494, 598, 646, 647, 782, 874, 1294, 2587, 3383, 3781, 4199, 4577, 5083, 5174, 5681, 6766, 7429, 7562, 8398, 8411, 9154, 10166, 10999, 11362, 12293, 14858, 14881, 16822, 21998, 24586, 29762, 43979, 49153, 59501, 64277, 77809, 86963, 87958, 96577, 98306, 119002, 128554, 128753, 142987, 155618, 159809, 173926, 193154, 193453, 208981, 252977, 257506, 282739, 285974, 319618, 386906, 417962, 505954, 565478, 835601, 1011517, 1130519, 1478371, 1671202, 1673789, 2023034, 2188801, 2261038, 2446307, 2716753, 2956742, 2961319, 3288701, 3347578, 3675607, 4377602, 4806563, 4892614, 5433506, 5922638, 6577402, 7351214, 9613126, 19218823, 28454413, 31801991, 38437646, 38497147, 41587219, 50342423, 56265061, 56908826, 62485319, 63603982, 76994294, 83174438, 100684846, 112530122, 124970638, 540633847, 654451499, 731445793, 956506037, 1081267694, 1308902998, 1462891586, 1913012074, 12434578481, 24869156962]

約数ペア:

[(1, 24869156962), (2, 12434578481), (13, 1913012074), (17, 1462891586), (19, 1308902998), (23, 1081267694), (26, 956506037), (34, 731445793), (38, 654451499), (46, 540633847), (199, 124970638), (221, 112530122), (247, 100684846), (299, 83174438), (323, 76994294), (391, 63603982), (398, 62485319), (437, 56908826), (442, 56265061), (494, 50342423), (598, 41587219), (646, 38497147), (647, 38437646), (782, 31801991), (874, 28454413), (1294, 19218823), (2587, 9613126), (3383, 7351214), (3781, 6577402), (4199, 5922638), (4577, 5433506), (5083, 4892614), (5174, 4806563), (5681, 4377602), (6766, 3675607), (7429, 3347578), (7562, 3288701), (8398, 2961319), (8411, 2956742), (9154, 2716753), (10166, 2446307), (10999, 2261038), (11362, 2188801), (12293, 2023034), (14858, 1673789), (14881, 1671202), (16822, 1478371), (21998, 1130519), (24586, 1011517), (29762, 835601), (43979, 565478), (49153, 505954), (59501, 417962), (64277, 386906), (77809, 319618), (86963, 285974), (87958, 282739), (96577, 257506), (98306, 252977), (119002, 208981), (128554, 193453), (128753, 193154), (142987, 173926), (155618, 159809)]