1538856

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 4773600

約数和(自身を除く): 3234744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 67, 72, 87, 88, 99, 116, 132, 134, 174, 198, 201, 232, 261, 264, 268, 319, 348, 396, 402, 522, 536, 603, 638, 696, 737, 792, 804, 957, 1044, 1206, 1276, 1474, 1608, 1914, 1943, 2088, 2211, 2412, 2552, 2871, 2948, 3828, 3886, 4422, 4824, 5742, 5829, 5896, 6633, 7656, 7772, 8844, 11484, 11658, 13266, 15544, 17487, 17688, 21373, 22968, 23316, 26532, 34974, 42746, 46632, 53064, 64119, 69948, 85492, 128238, 139896, 170984, 192357, 256476, 384714, 512952, 769428, 1538856]

約数ペア:

[(1, 1538856), (2, 769428), (3, 512952), (4, 384714), (6, 256476), (8, 192357), (9, 170984), (11, 139896), (12, 128238), (18, 85492), (22, 69948), (24, 64119), (29, 53064), (33, 46632), (36, 42746), (44, 34974), (58, 26532), (66, 23316), (67, 22968), (72, 21373), (87, 17688), (88, 17487), (99, 15544), (116, 13266), (132, 11658), (134, 11484), (174, 8844), (198, 7772), (201, 7656), (232, 6633), (261, 5896), (264, 5829), (268, 5742), (319, 4824), (348, 4422), (396, 3886), (402, 3828), (522, 2948), (536, 2871), (603, 2552), (638, 2412), (696, 2211), (737, 2088), (792, 1943), (804, 1914), (957, 1608), (1044, 1474), (1206, 1276)]