129796866

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 320112000

約数和(自身を除く): 190315134

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 29, 38, 46, 57, 58, 69, 87, 114, 138, 171, 174, 207, 261, 342, 414, 437, 522, 551, 569, 667, 874, 1102, 1138, 1311, 1334, 1653, 1707, 2001, 2622, 3306, 3414, 3933, 4002, 4959, 5121, 6003, 7866, 9918, 10242, 10811, 12006, 12673, 13087, 16501, 21622, 25346, 26174, 32433, 33002, 38019, 39261, 49503, 64866, 76038, 78522, 97299, 99006, 114057, 117783, 148509, 194598, 228114, 235566, 248653, 297018, 313519, 379523, 497306, 627038, 745959, 759046, 940557, 1138569, 1491918, 1881114, 2237877, 2277138, 2821671, 3415707, 4475754, 5643342, 6831414, 7210937, 14421874, 21632811, 43265622, 64898433, 129796866]

約数ペア:

[(1, 129796866), (2, 64898433), (3, 43265622), (6, 21632811), (9, 14421874), (18, 7210937), (19, 6831414), (23, 5643342), (29, 4475754), (38, 3415707), (46, 2821671), (57, 2277138), (58, 2237877), (69, 1881114), (87, 1491918), (114, 1138569), (138, 940557), (171, 759046), (174, 745959), (207, 627038), (261, 497306), (342, 379523), (414, 313519), (437, 297018), (522, 248653), (551, 235566), (569, 228114), (667, 194598), (874, 148509), (1102, 117783), (1138, 114057), (1311, 99006), (1334, 97299), (1653, 78522), (1707, 76038), (2001, 64866), (2622, 49503), (3306, 39261), (3414, 38019), (3933, 33002), (4002, 32433), (4959, 26174), (5121, 25346), (6003, 21622), (7866, 16501), (9918, 13087), (10242, 12673), (10811, 12006)]