1373904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 120

約数和(自身を含む): 4642560

約数和(自身を除く): 3268656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 47, 48, 56, 58, 63, 72, 84, 87, 94, 112, 116, 126, 141, 144, 168, 174, 188, 203, 232, 252, 261, 282, 329, 336, 348, 376, 406, 423, 464, 504, 522, 564, 609, 658, 696, 752, 812, 846, 987, 1008, 1044, 1128, 1218, 1316, 1363, 1392, 1624, 1692, 1827, 1974, 2088, 2256, 2436, 2632, 2726, 2961, 3248, 3384, 3654, 3948, 4089, 4176, 4872, 5264, 5452, 5922, 6768, 7308, 7896, 8178, 9541, 9744, 10904, 11844, 12267, 14616, 15792, 16356, 19082, 21808, 23688, 24534, 28623, 29232, 32712, 38164, 47376, 49068, 57246, 65424, 76328, 85869, 98136, 114492, 152656, 171738, 196272, 228984, 343476, 457968, 686952, 1373904]

約数ペア:

[(1, 1373904), (2, 686952), (3, 457968), (4, 343476), (6, 228984), (7, 196272), (8, 171738), (9, 152656), (12, 114492), (14, 98136), (16, 85869), (18, 76328), (21, 65424), (24, 57246), (28, 49068), (29, 47376), (36, 38164), (42, 32712), (47, 29232), (48, 28623), (56, 24534), (58, 23688), (63, 21808), (72, 19082), (84, 16356), (87, 15792), (94, 14616), (112, 12267), (116, 11844), (126, 10904), (141, 9744), (144, 9541), (168, 8178), (174, 7896), (188, 7308), (203, 6768), (232, 5922), (252, 5452), (261, 5264), (282, 4872), (329, 4176), (336, 4089), (348, 3948), (376, 3654), (406, 3384), (423, 3248), (464, 2961), (504, 2726), (522, 2632), (564, 2436), (609, 2256), (658, 2088), (696, 1974), (752, 1827), (812, 1692), (846, 1624), (987, 1392), (1008, 1363), (1044, 1316), (1128, 1218)]