2743281264

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{30223}}^1$

素因数の和:30326

約数の個数: 80

約数和(自身を含む): 7435587584

約数和(自身を除く): 4692306320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2928, 3782, 5673, 7564, 11346, 15128, 22692, 30223, 30256, 45384, 60446, 90669, 90768, 120892, 181338, 241784, 362676, 483568, 725352, 936913, 1450704, 1843603, 1873826, 2810739, 3687206, 3747652, 5530809, 5621478, 7374412, 7495304, 11061618, 11242956, 14748824, 14990608, 22123236, 22485912, 29497648, 44246472, 44971824, 57151693, 88492944, 114303386, 171455079, 228606772, 342910158, 457213544, 685820316, 914427088, 1371640632, 2743281264]

約数ペア:

[(1, 2743281264), (2, 1371640632), (3, 914427088), (4, 685820316), (6, 457213544), (8, 342910158), (12, 228606772), (16, 171455079), (24, 114303386), (31, 88492944), (48, 57151693), (61, 44971824), (62, 44246472), (93, 29497648), (122, 22485912), (124, 22123236), (183, 14990608), (186, 14748824), (244, 11242956), (248, 11061618), (366, 7495304), (372, 7374412), (488, 5621478), (496, 5530809), (732, 3747652), (744, 3687206), (976, 2810739), (1464, 1873826), (1488, 1843603), (1891, 1450704), (2928, 936913), (3782, 725352), (5673, 483568), (7564, 362676), (11346, 241784), (15128, 181338), (22692, 120892), (30223, 90768), (30256, 90669), (45384, 60446)]