3742619020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{811}}^1$

素因数の和:1128

約数の個数: 144

約数和(自身を含む): 9727415712

約数和(自身を除く): 5984796692

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 277, 340, 476, 490, 554, 595, 811, 833, 980, 1108, 1190, 1385, 1622, 1666, 1939, 2380, 2770, 3244, 3332, 3878, 4055, 4165, 4709, 5540, 5677, 7756, 8110, 8330, 9418, 9695, 11354, 13573, 13787, 16220, 16660, 18836, 19390, 22708, 23545, 27146, 27574, 28385, 32963, 38780, 39739, 47090, 54292, 55148, 56770, 65926, 67865, 68935, 79478, 94180, 96509, 113540, 131852, 135730, 137870, 158956, 164815, 193018, 198695, 224647, 230741, 271460, 275740, 329630, 386036, 397390, 449294, 461482, 482545, 659260, 675563, 794780, 898588, 922964, 965090, 1123235, 1153705, 1351126, 1572529, 1930180, 2246470, 2307410, 2702252, 3145058, 3377815, 3818999, 4492940, 4614820, 6290116, 6755630, 7637998, 7862645, 11007703, 13511260, 15275996, 15725290, 19094995, 22015406, 26732993, 31450580, 38189990, 44030812, 53465986, 55038515, 76379980, 106931972, 110077030, 133664965, 187130951, 220154060, 267329930, 374261902, 534659860, 748523804, 935654755, 1871309510, 3742619020]

約数ペア:

[(1, 3742619020), (2, 1871309510), (4, 935654755), (5, 748523804), (7, 534659860), (10, 374261902), (14, 267329930), (17, 220154060), (20, 187130951), (28, 133664965), (34, 110077030), (35, 106931972), (49, 76379980), (68, 55038515), (70, 53465986), (85, 44030812), (98, 38189990), (119, 31450580), (140, 26732993), (170, 22015406), (196, 19094995), (238, 15725290), (245, 15275996), (277, 13511260), (340, 11007703), (476, 7862645), (490, 7637998), (554, 6755630), (595, 6290116), (811, 4614820), (833, 4492940), (980, 3818999), (1108, 3377815), (1190, 3145058), (1385, 2702252), (1622, 2307410), (1666, 2246470), (1939, 1930180), (2380, 1572529), (2770, 1351126), (3244, 1153705), (3332, 1123235), (3878, 965090), (4055, 922964), (4165, 898588), (4709, 794780), (5540, 675563), (5677, 659260), (7756, 482545), (8110, 461482), (8330, 449294), (9418, 397390), (9695, 386036), (11354, 329630), (13573, 275740), (13787, 271460), (16220, 230741), (16660, 224647), (18836, 198695), (19390, 193018), (22708, 164815), (23545, 158956), (27146, 137870), (27574, 135730), (28385, 131852), (32963, 113540), (38780, 96509), (39739, 94180), (47090, 79478), (54292, 68935), (55148, 67865), (56770, 65926)]