1345172542812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2258987}}^1$

素因数の和:2259160

約数の個数: 144

約数和(自身を含む): 4144249025280

約数和(自身を除く): 2799076482468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 139, 153, 204, 238, 252, 278, 306, 357, 417, 476, 556, 612, 714, 834, 973, 1071, 1251, 1428, 1668, 1946, 2142, 2363, 2502, 2919, 3892, 4284, 4726, 5004, 5838, 7089, 8757, 9452, 11676, 14178, 16541, 17514, 21267, 28356, 33082, 35028, 42534, 49623, 66164, 85068, 99246, 148869, 198492, 297738, 595476, 2258987, 4517974, 6776961, 9035948, 13553922, 15812909, 20330883, 27107844, 31625818, 38402779, 40661766, 47438727, 63251636, 76805558, 81323532, 94877454, 115208337, 142316181, 153611116, 189754908, 230416674, 268819453, 284632362, 313999193, 345625011, 460833348, 537638906, 569264724, 627998386, 691250022, 806458359, 941997579, 1075277812, 1255996772, 1382500044, 1612916718, 1883995158, 2197994351, 2419375077, 2825992737, 3225833436, 3767990316, 4395988702, 4838750154, 5337986281, 5651985474, 6593983053, 8791977404, 9677500308, 10675972562, 11303970948, 13187966106, 16013958843, 19781949159, 21351945124, 26375932212, 32027917686, 37365903967, 39563898318, 48041876529, 64055835372, 74731807934, 79127796636, 96083753058, 112097711901, 149463615868, 192167506116, 224195423802, 336293135703, 448390847604, 672586271406, 1345172542812]

約数ペア:

[(1, 1345172542812), (2, 672586271406), (3, 448390847604), (4, 336293135703), (6, 224195423802), (7, 192167506116), (9, 149463615868), (12, 112097711901), (14, 96083753058), (17, 79127796636), (18, 74731807934), (21, 64055835372), (28, 48041876529), (34, 39563898318), (36, 37365903967), (42, 32027917686), (51, 26375932212), (63, 21351945124), (68, 19781949159), (84, 16013958843), (102, 13187966106), (119, 11303970948), (126, 10675972562), (139, 9677500308), (153, 8791977404), (204, 6593983053), (238, 5651985474), (252, 5337986281), (278, 4838750154), (306, 4395988702), (357, 3767990316), (417, 3225833436), (476, 2825992737), (556, 2419375077), (612, 2197994351), (714, 1883995158), (834, 1612916718), (973, 1382500044), (1071, 1255996772), (1251, 1075277812), (1428, 941997579), (1668, 806458359), (1946, 691250022), (2142, 627998386), (2363, 569264724), (2502, 537638906), (2919, 460833348), (3892, 345625011), (4284, 313999193), (4726, 284632362), (5004, 268819453), (5838, 230416674), (7089, 189754908), (8757, 153611116), (9452, 142316181), (11676, 115208337), (14178, 94877454), (16541, 81323532), (17514, 76805558), (21267, 63251636), (28356, 47438727), (33082, 40661766), (35028, 38402779), (42534, 31625818), (49623, 27107844), (66164, 20330883), (85068, 15812909), (99246, 13553922), (148869, 9035948), (198492, 6776961), (297738, 4517974), (595476, 2258987)]