313819704

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:786

約数の個数: 128

約数和(自身を含む): 956448000

約数和(自身を除く): 642628296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 269, 297, 396, 491, 538, 594, 792, 807, 982, 1076, 1188, 1473, 1614, 1964, 2152, 2376, 2421, 2946, 2959, 3228, 3928, 4419, 4842, 5401, 5892, 5918, 6456, 7263, 8838, 8877, 9684, 10802, 11784, 11836, 13257, 14526, 16203, 17676, 17754, 19368, 21604, 23672, 26514, 26631, 29052, 32406, 35352, 35508, 43208, 48609, 53028, 53262, 58104, 64812, 71016, 79893, 97218, 106056, 106524, 129624, 132079, 145827, 159786, 194436, 213048, 264158, 291654, 319572, 388872, 396237, 528316, 583308, 639144, 792474, 1056632, 1166616, 1188711, 1452869, 1584948, 2377422, 2905738, 3169896, 3566133, 4358607, 4754844, 5811476, 7132266, 8717214, 9509688, 11622952, 13075821, 14264532, 17434428, 26151642, 28529064, 34868856, 39227463, 52303284, 78454926, 104606568, 156909852, 313819704]

約数ペア:

[(1, 313819704), (2, 156909852), (3, 104606568), (4, 78454926), (6, 52303284), (8, 39227463), (9, 34868856), (11, 28529064), (12, 26151642), (18, 17434428), (22, 14264532), (24, 13075821), (27, 11622952), (33, 9509688), (36, 8717214), (44, 7132266), (54, 5811476), (66, 4754844), (72, 4358607), (88, 3566133), (99, 3169896), (108, 2905738), (132, 2377422), (198, 1584948), (216, 1452869), (264, 1188711), (269, 1166616), (297, 1056632), (396, 792474), (491, 639144), (538, 583308), (594, 528316), (792, 396237), (807, 388872), (982, 319572), (1076, 291654), (1188, 264158), (1473, 213048), (1614, 194436), (1964, 159786), (2152, 145827), (2376, 132079), (2421, 129624), (2946, 106524), (2959, 106056), (3228, 97218), (3928, 79893), (4419, 71016), (4842, 64812), (5401, 58104), (5892, 53262), (5918, 53028), (6456, 48609), (7263, 43208), (8838, 35508), (8877, 35352), (9684, 32406), (10802, 29052), (11784, 26631), (11836, 26514), (13257, 23672), (14526, 21604), (16203, 19368), (17676, 17754)]