371948976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2688

約数の個数: 160

約数和(自身を含む): 1246586880

約数和(自身を除く): 874637904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1974, 2256, 2538, 2617, 2632, 2961, 3024, 3384, 3948, 5076, 5234, 5264, 5922, 6768, 7851, 7896, 8883, 10152, 10468, 11844, 15702, 15792, 17766, 18319, 20304, 20936, 23553, 23688, 31404, 35532, 36638, 41872, 47106, 47376, 54957, 62808, 70659, 71064, 73276, 94212, 109914, 122999, 125616, 141318, 142128, 146552, 164871, 188424, 219828, 245998, 282636, 293104, 329742, 368997, 376848, 439656, 491996, 494613, 565272, 659484, 737994, 860993, 879312, 983992, 989226, 1106991, 1130544, 1318968, 1475988, 1721986, 1967984, 1978452, 2213982, 2582979, 2637936, 2951976, 3320973, 3443972, 3956904, 4427964, 5165958, 5903952, 6641946, 6887944, 7748937, 7913808, 8855928, 10331916, 13283892, 13775888, 15497874, 17711856, 20663832, 23246811, 26567784, 30995748, 41327664, 46493622, 53135568, 61991496, 92987244, 123982992, 185974488, 371948976]

約数ペア:

[(1, 371948976), (2, 185974488), (3, 123982992), (4, 92987244), (6, 61991496), (7, 53135568), (8, 46493622), (9, 41327664), (12, 30995748), (14, 26567784), (16, 23246811), (18, 20663832), (21, 17711856), (24, 15497874), (27, 13775888), (28, 13283892), (36, 10331916), (42, 8855928), (47, 7913808), (48, 7748937), (54, 6887944), (56, 6641946), (63, 5903952), (72, 5165958), (84, 4427964), (94, 3956904), (108, 3443972), (112, 3320973), (126, 2951976), (141, 2637936), (144, 2582979), (168, 2213982), (188, 1978452), (189, 1967984), (216, 1721986), (252, 1475988), (282, 1318968), (329, 1130544), (336, 1106991), (376, 989226), (378, 983992), (423, 879312), (432, 860993), (504, 737994), (564, 659484), (658, 565272), (752, 494613), (756, 491996), (846, 439656), (987, 376848), (1008, 368997), (1128, 329742), (1269, 293104), (1316, 282636), (1512, 245998), (1692, 219828), (1974, 188424), (2256, 164871), (2538, 146552), (2617, 142128), (2632, 141318), (2961, 125616), (3024, 122999), (3384, 109914), (3948, 94212), (5076, 73276), (5234, 71064), (5264, 70659), (5922, 62808), (6768, 54957), (7851, 47376), (7896, 47106), (8883, 41872), (10152, 36638), (10468, 35532), (11844, 31404), (15702, 23688), (15792, 23553), (17766, 20936), (18319, 20304)]