2494952096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:647

約数の個数: 192

約数和(自身を含む): 6477408000

約数和(自身を除く): 3982455904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 101, 104, 112, 119, 136, 182, 202, 208, 221, 224, 238, 272, 364, 404, 416, 442, 476, 499, 544, 707, 728, 808, 884, 952, 998, 1313, 1414, 1456, 1547, 1616, 1717, 1768, 1904, 1996, 2626, 2828, 2912, 3094, 3232, 3434, 3493, 3536, 3808, 3992, 5252, 5656, 6188, 6487, 6868, 6986, 7072, 7984, 8483, 9191, 10504, 11312, 12019, 12376, 12974, 13736, 13972, 15968, 16966, 18382, 21008, 22321, 22624, 24038, 24752, 25948, 27472, 27944, 33932, 36764, 42016, 44642, 45409, 48076, 49504, 50399, 51896, 54944, 55888, 59381, 67864, 73528, 89284, 90818, 96152, 100798, 103792, 110279, 111776, 118762, 135728, 147056, 156247, 178568, 181636, 192304, 201596, 207584, 220558, 237524, 271456, 294112, 312494, 352793, 357136, 363272, 384608, 403192, 441116, 475048, 624988, 655187, 705586, 714272, 726544, 771953, 806384, 856783, 882232, 950096, 1249976, 1310374, 1411172, 1453088, 1543906, 1612768, 1713566, 1764464, 1900192, 2499952, 2620748, 2822344, 3087812, 3427132, 3528928, 4586309, 4999904, 5241496, 5644688, 5997481, 6175624, 6854264, 9172618, 10482992, 11138179, 11289376, 11994962, 12351248, 13708528, 18345236, 20965984, 22276358, 23989924, 24702496, 27417056, 36690472, 44552716, 47979848, 73380944, 77967253, 89105432, 95959696, 146761888, 155934506, 178210864, 191919392, 311869012, 356421728, 623738024, 1247476048, 2494952096]

約数ペア:

[(1, 2494952096), (2, 1247476048), (4, 623738024), (7, 356421728), (8, 311869012), (13, 191919392), (14, 178210864), (16, 155934506), (17, 146761888), (26, 95959696), (28, 89105432), (32, 77967253), (34, 73380944), (52, 47979848), (56, 44552716), (68, 36690472), (91, 27417056), (101, 24702496), (104, 23989924), (112, 22276358), (119, 20965984), (136, 18345236), (182, 13708528), (202, 12351248), (208, 11994962), (221, 11289376), (224, 11138179), (238, 10482992), (272, 9172618), (364, 6854264), (404, 6175624), (416, 5997481), (442, 5644688), (476, 5241496), (499, 4999904), (544, 4586309), (707, 3528928), (728, 3427132), (808, 3087812), (884, 2822344), (952, 2620748), (998, 2499952), (1313, 1900192), (1414, 1764464), (1456, 1713566), (1547, 1612768), (1616, 1543906), (1717, 1453088), (1768, 1411172), (1904, 1310374), (1996, 1249976), (2626, 950096), (2828, 882232), (2912, 856783), (3094, 806384), (3232, 771953), (3434, 726544), (3493, 714272), (3536, 705586), (3808, 655187), (3992, 624988), (5252, 475048), (5656, 441116), (6188, 403192), (6487, 384608), (6868, 363272), (6986, 357136), (7072, 352793), (7984, 312494), (8483, 294112), (9191, 271456), (10504, 237524), (11312, 220558), (12019, 207584), (12376, 201596), (12974, 192304), (13736, 181636), (13972, 178568), (15968, 156247), (16966, 147056), (18382, 135728), (21008, 118762), (22321, 111776), (22624, 110279), (24038, 103792), (24752, 100798), (25948, 96152), (27472, 90818), (27944, 89284), (33932, 73528), (36764, 67864), (42016, 59381), (44642, 55888), (45409, 54944), (48076, 51896), (49504, 50399)]