380002896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:698

約数の個数: 240

約数和(自身を含む): 1338914304

約数和(自身を除く): 958911408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 47, 48, 52, 56, 63, 72, 78, 84, 91, 94, 104, 112, 117, 126, 141, 144, 156, 168, 182, 188, 208, 234, 252, 273, 282, 312, 329, 336, 364, 376, 423, 468, 504, 546, 564, 611, 617, 624, 658, 728, 752, 819, 846, 936, 987, 1008, 1092, 1128, 1222, 1234, 1316, 1456, 1638, 1692, 1833, 1851, 1872, 1974, 2184, 2256, 2444, 2468, 2632, 2961, 3276, 3384, 3666, 3702, 3948, 4277, 4319, 4368, 4888, 4936, 5264, 5499, 5553, 5922, 6552, 6768, 7332, 7404, 7896, 8021, 8554, 8638, 9776, 9872, 10998, 11106, 11844, 12831, 12957, 13104, 14664, 14808, 15792, 16042, 17108, 17276, 21996, 22212, 23688, 24063, 25662, 25914, 28999, 29328, 29616, 32084, 34216, 34552, 38493, 38871, 43992, 44424, 47376, 48126, 51324, 51828, 56147, 57998, 64168, 68432, 69104, 72189, 76986, 77742, 86997, 87984, 88848, 96252, 102648, 103656, 112294, 115996, 128336, 144378, 153972, 155484, 168441, 173994, 192504, 202993, 205296, 207312, 224588, 231992, 260991, 288756, 307944, 310968, 336882, 347988, 376987, 385008, 405986, 449176, 463984, 505323, 521982, 577512, 608979, 615888, 621936, 673764, 695976, 753974, 811972, 898352, 1010646, 1043964, 1130961, 1155024, 1217958, 1347528, 1391952, 1507948, 1623944, 1826937, 2021292, 2087928, 2261922, 2435916, 2638909, 2695056, 3015896, 3247888, 3392883, 3653874, 4042584, 4175856, 4523844, 4871832, 5277818, 6031792, 6785766, 7307748, 7916727, 8085168, 9047688, 9743664, 10555636, 13571532, 14615496, 15833454, 18095376, 21111272, 23750181, 27143064, 29230992, 31666908, 42222544, 47500362, 54286128, 63333816, 95000724, 126667632, 190001448, 380002896]

約数ペア:

[(1, 380002896), (2, 190001448), (3, 126667632), (4, 95000724), (6, 63333816), (7, 54286128), (8, 47500362), (9, 42222544), (12, 31666908), (13, 29230992), (14, 27143064), (16, 23750181), (18, 21111272), (21, 18095376), (24, 15833454), (26, 14615496), (28, 13571532), (36, 10555636), (39, 9743664), (42, 9047688), (47, 8085168), (48, 7916727), (52, 7307748), (56, 6785766), (63, 6031792), (72, 5277818), (78, 4871832), (84, 4523844), (91, 4175856), (94, 4042584), (104, 3653874), (112, 3392883), (117, 3247888), (126, 3015896), (141, 2695056), (144, 2638909), (156, 2435916), (168, 2261922), (182, 2087928), (188, 2021292), (208, 1826937), (234, 1623944), (252, 1507948), (273, 1391952), (282, 1347528), (312, 1217958), (329, 1155024), (336, 1130961), (364, 1043964), (376, 1010646), (423, 898352), (468, 811972), (504, 753974), (546, 695976), (564, 673764), (611, 621936), (617, 615888), (624, 608979), (658, 577512), (728, 521982), (752, 505323), (819, 463984), (846, 449176), (936, 405986), (987, 385008), (1008, 376987), (1092, 347988), (1128, 336882), (1222, 310968), (1234, 307944), (1316, 288756), (1456, 260991), (1638, 231992), (1692, 224588), (1833, 207312), (1851, 205296), (1872, 202993), (1974, 192504), (2184, 173994), (2256, 168441), (2444, 155484), (2468, 153972), (2632, 144378), (2961, 128336), (3276, 115996), (3384, 112294), (3666, 103656), (3702, 102648), (3948, 96252), (4277, 88848), (4319, 87984), (4368, 86997), (4888, 77742), (4936, 76986), (5264, 72189), (5499, 69104), (5553, 68432), (5922, 64168), (6552, 57998), (6768, 56147), (7332, 51828), (7404, 51324), (7896, 48126), (8021, 47376), (8554, 44424), (8638, 43992), (9776, 38871), (9872, 38493), (10998, 34552), (11106, 34216), (11844, 32084), (12831, 29616), (12957, 29328), (13104, 28999), (14664, 25914), (14808, 25662), (15792, 24063), (16042, 23688), (17108, 22212), (17276, 21996)]