2493033816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:938

約数の個数: 256

約数和(自身を含む): 8230118400

約数和(自身を除く): 5737084584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 83, 84, 91, 102, 104, 119, 136, 156, 166, 168, 182, 204, 221, 238, 249, 273, 312, 332, 357, 364, 408, 442, 476, 498, 546, 581, 663, 664, 714, 728, 809, 884, 952, 996, 1079, 1092, 1162, 1326, 1411, 1428, 1547, 1618, 1743, 1768, 1992, 2158, 2184, 2324, 2427, 2652, 2822, 2856, 3094, 3236, 3237, 3486, 4233, 4316, 4641, 4648, 4854, 5304, 5644, 5663, 6188, 6472, 6474, 6972, 7553, 8466, 8632, 9282, 9708, 9877, 10517, 11288, 11326, 12376, 12948, 13753, 13944, 15106, 16932, 16989, 18343, 18564, 19416, 19754, 21034, 22652, 22659, 25896, 27506, 29631, 30212, 31551, 33864, 33978, 36686, 37128, 39508, 41259, 42068, 45304, 45318, 55012, 55029, 59262, 60424, 63102, 67147, 67956, 73372, 73619, 79016, 82518, 84136, 90636, 96271, 110024, 110058, 118524, 126204, 128401, 134294, 135912, 146744, 147238, 165036, 178789, 181272, 192542, 201441, 220116, 220857, 237048, 252408, 256802, 268588, 288813, 294476, 330072, 357578, 385084, 385203, 402882, 440232, 441714, 470029, 513604, 536367, 537176, 577626, 588952, 715156, 770168, 770406, 805764, 872911, 883428, 940058, 1027208, 1072734, 1141499, 1155252, 1251523, 1410087, 1430312, 1540812, 1611528, 1745822, 1766856, 1880116, 2145468, 2282998, 2310504, 2503046, 2618733, 2820174, 3081624, 3424497, 3491644, 3754569, 3760232, 4290936, 4565996, 5006092, 5237466, 5640348, 6110377, 6848994, 6983288, 7509138, 7990493, 9131992, 10012184, 10474932, 11280696, 12220754, 13697988, 14839487, 15018276, 15980986, 18331131, 20949864, 23971479, 24441508, 27395976, 29678974, 30036552, 31961972, 36662262, 44518461, 47942958, 48883016, 59357948, 63923944, 73324524, 89036922, 95885916, 103876409, 118715896, 146649048, 178073844, 191771832, 207752818, 311629227, 356147688, 415505636, 623258454, 831011272, 1246516908, 2493033816]

約数ペア:

[(1, 2493033816), (2, 1246516908), (3, 831011272), (4, 623258454), (6, 415505636), (7, 356147688), (8, 311629227), (12, 207752818), (13, 191771832), (14, 178073844), (17, 146649048), (21, 118715896), (24, 103876409), (26, 95885916), (28, 89036922), (34, 73324524), (39, 63923944), (42, 59357948), (51, 48883016), (52, 47942958), (56, 44518461), (68, 36662262), (78, 31961972), (83, 30036552), (84, 29678974), (91, 27395976), (102, 24441508), (104, 23971479), (119, 20949864), (136, 18331131), (156, 15980986), (166, 15018276), (168, 14839487), (182, 13697988), (204, 12220754), (221, 11280696), (238, 10474932), (249, 10012184), (273, 9131992), (312, 7990493), (332, 7509138), (357, 6983288), (364, 6848994), (408, 6110377), (442, 5640348), (476, 5237466), (498, 5006092), (546, 4565996), (581, 4290936), (663, 3760232), (664, 3754569), (714, 3491644), (728, 3424497), (809, 3081624), (884, 2820174), (952, 2618733), (996, 2503046), (1079, 2310504), (1092, 2282998), (1162, 2145468), (1326, 1880116), (1411, 1766856), (1428, 1745822), (1547, 1611528), (1618, 1540812), (1743, 1430312), (1768, 1410087), (1992, 1251523), (2158, 1155252), (2184, 1141499), (2324, 1072734), (2427, 1027208), (2652, 940058), (2822, 883428), (2856, 872911), (3094, 805764), (3236, 770406), (3237, 770168), (3486, 715156), (4233, 588952), (4316, 577626), (4641, 537176), (4648, 536367), (4854, 513604), (5304, 470029), (5644, 441714), (5663, 440232), (6188, 402882), (6472, 385203), (6474, 385084), (6972, 357578), (7553, 330072), (8466, 294476), (8632, 288813), (9282, 268588), (9708, 256802), (9877, 252408), (10517, 237048), (11288, 220857), (11326, 220116), (12376, 201441), (12948, 192542), (13753, 181272), (13944, 178789), (15106, 165036), (16932, 147238), (16989, 146744), (18343, 135912), (18564, 134294), (19416, 128401), (19754, 126204), (21034, 118524), (22652, 110058), (22659, 110024), (25896, 96271), (27506, 90636), (29631, 84136), (30212, 82518), (31551, 79016), (33864, 73619), (33978, 73372), (36686, 67956), (37128, 67147), (39508, 63102), (41259, 60424), (42068, 59262), (45304, 55029), (45318, 55012)]