128545296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14321}}^1$

素因数の和:14360

約数の個数: 80

約数和(自身を含む): 383600448

約数和(自身を除く): 255055152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 14321, 28642, 42963, 57284, 85926, 114568, 157531, 171852, 229136, 243457, 315062, 343704, 472593, 486914, 630124, 687408, 730371, 945186, 973828, 1260248, 1460742, 1890372, 1947656, 2520496, 2678027, 2921484, 3780744, 3895312, 5356054, 5842968, 7561488, 8034081, 10712108, 11685936, 16068162, 21424216, 32136324, 42848432, 64272648, 128545296]

約数ペア:

[(1, 128545296), (2, 64272648), (3, 42848432), (4, 32136324), (6, 21424216), (8, 16068162), (11, 11685936), (12, 10712108), (16, 8034081), (17, 7561488), (22, 5842968), (24, 5356054), (33, 3895312), (34, 3780744), (44, 2921484), (48, 2678027), (51, 2520496), (66, 1947656), (68, 1890372), (88, 1460742), (102, 1260248), (132, 973828), (136, 945186), (176, 730371), (187, 687408), (204, 630124), (264, 486914), (272, 472593), (374, 343704), (408, 315062), (528, 243457), (561, 229136), (748, 171852), (816, 157531), (1122, 114568), (1496, 85926), (2244, 57284), (2992, 42963), (4488, 28642), (8976, 14321)]