129953208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70321}}^1$

素因数の和:70348

約数の個数: 64

約数和(自身を含む): 405054720

約数和(自身を除く): 275101512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 70321, 140642, 210963, 281284, 421926, 492247, 562568, 773531, 843852, 984494, 1476741, 1547062, 1687704, 1968988, 2320593, 2953482, 3094124, 3937976, 4641186, 5414717, 5906964, 6188248, 9282372, 10829434, 11813928, 16244151, 18564744, 21658868, 32488302, 43317736, 64976604, 129953208]

約数ペア:

[(1, 129953208), (2, 64976604), (3, 43317736), (4, 32488302), (6, 21658868), (7, 18564744), (8, 16244151), (11, 11813928), (12, 10829434), (14, 9282372), (21, 6188248), (22, 5906964), (24, 5414717), (28, 4641186), (33, 3937976), (42, 3094124), (44, 2953482), (56, 2320593), (66, 1968988), (77, 1687704), (84, 1547062), (88, 1476741), (132, 984494), (154, 843852), (168, 773531), (231, 562568), (264, 492247), (308, 421926), (462, 281284), (616, 210963), (924, 140642), (1848, 70321)]