455323494340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{12246463}}^1$

素因数の和:12246509

約数の個数: 72

約数和(自身を含む): 1129515867648

約数和(自身を除く): 674192373308

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1690, 1859, 2860, 3380, 3718, 7436, 9295, 18590, 37180, 12246463, 24492926, 48985852, 61232315, 122464630, 134711093, 159204019, 244929260, 269422186, 318408038, 538844372, 636816076, 673555465, 796020095, 1347110930, 1592040190, 1751244209, 2069652247, 2694221860, 3184080380, 3502488418, 4139304494, 7004976836, 8278608988, 8756221045, 10348261235, 17512442090, 20696522470, 22766174717, 35024884180, 41393044940, 45532349434, 91064698868, 113830873585, 227661747170, 455323494340]

約数ペア:

[(1, 455323494340), (2, 227661747170), (4, 113830873585), (5, 91064698868), (10, 45532349434), (11, 41393044940), (13, 35024884180), (20, 22766174717), (22, 20696522470), (26, 17512442090), (44, 10348261235), (52, 8756221045), (55, 8278608988), (65, 7004976836), (110, 4139304494), (130, 3502488418), (143, 3184080380), (169, 2694221860), (220, 2069652247), (260, 1751244209), (286, 1592040190), (338, 1347110930), (572, 796020095), (676, 673555465), (715, 636816076), (845, 538844372), (1430, 318408038), (1690, 269422186), (1859, 244929260), (2860, 159204019), (3380, 134711093), (3718, 122464630), (7436, 61232315), (9295, 48985852), (18590, 24492926), (37180, 12246463)]