16768291176

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2243}}^1$

素因数の和:2445

約数の個数: 288

約数和(自身を含む): 57266969760

約数和(自身を除く): 40498678584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 163, 168, 182, 196, 234, 252, 273, 294, 312, 326, 364, 392, 441, 468, 489, 504, 546, 588, 637, 652, 728, 819, 882, 936, 978, 1092, 1141, 1176, 1274, 1304, 1467, 1638, 1764, 1911, 1956, 2119, 2184, 2243, 2282, 2548, 2934, 3276, 3423, 3528, 3822, 3912, 4238, 4486, 4564, 5096, 5733, 5868, 6357, 6552, 6729, 6846, 7644, 7987, 8476, 8972, 9128, 10269, 11466, 11736, 12714, 13458, 13692, 14833, 15288, 15701, 15974, 16952, 17944, 19071, 20187, 20538, 22932, 23961, 25428, 26916, 27384, 29159, 29666, 31402, 31948, 38142, 40374, 41076, 44499, 45864, 47103, 47922, 50856, 53832, 58318, 59332, 62804, 63896, 71883, 76284, 80748, 82152, 87477, 88998, 94206, 95844, 103831, 109907, 116636, 118664, 125608, 133497, 141309, 143766, 152568, 161496, 174954, 177996, 188412, 191688, 204113, 207662, 219814, 233272, 262431, 266994, 282618, 287532, 311493, 329721, 349908, 355992, 365609, 376824, 408226, 415324, 439628, 524862, 533988, 565236, 575064, 612339, 622986, 659442, 699816, 731218, 816452, 830648, 879256, 934479, 989163, 1049724, 1067976, 1096827, 1130472, 1224678, 1245972, 1318884, 1428791, 1462436, 1632904, 1837017, 1868958, 1978326, 2099448, 2193654, 2449356, 2491944, 2559263, 2637768, 2857582, 2924872, 3290481, 3674034, 3737916, 3956652, 4286373, 4387308, 4752917, 4898712, 5118526, 5715164, 6580962, 7348068, 7475832, 7677789, 7913304, 8572746, 8774616, 9505834, 10237052, 11430328, 12859119, 13161924, 14258751, 14696136, 15355578, 17145492, 17914841, 19011668, 20474104, 23033367, 25718238, 26323848, 28517502, 30711156, 33270419, 34290984, 35829682, 38023336, 42776253, 46066734, 51436476, 53744523, 57035004, 61422312, 66540838, 71659364, 85552506, 92133468, 99811257, 102872952, 107489046, 114070008, 133081676, 143318728, 161233569, 171105012, 184266936, 199622514, 214978092, 232892933, 266163352, 299433771, 322467138, 342210024, 399245028, 429956184, 465785866, 598867542, 644934276, 698678799, 798490056, 931571732, 1197735084, 1289868552, 1397357598, 1863143464, 2096036397, 2395470168, 2794715196, 4192072794, 5589430392, 8384145588, 16768291176]

約数ペア:

[(1, 16768291176), (2, 8384145588), (3, 5589430392), (4, 4192072794), (6, 2794715196), (7, 2395470168), (8, 2096036397), (9, 1863143464), (12, 1397357598), (13, 1289868552), (14, 1197735084), (18, 931571732), (21, 798490056), (24, 698678799), (26, 644934276), (28, 598867542), (36, 465785866), (39, 429956184), (42, 399245028), (49, 342210024), (52, 322467138), (56, 299433771), (63, 266163352), (72, 232892933), (78, 214978092), (84, 199622514), (91, 184266936), (98, 171105012), (104, 161233569), (117, 143318728), (126, 133081676), (147, 114070008), (156, 107489046), (163, 102872952), (168, 99811257), (182, 92133468), (196, 85552506), (234, 71659364), (252, 66540838), (273, 61422312), (294, 57035004), (312, 53744523), (326, 51436476), (364, 46066734), (392, 42776253), (441, 38023336), (468, 35829682), (489, 34290984), (504, 33270419), (546, 30711156), (588, 28517502), (637, 26323848), (652, 25718238), (728, 23033367), (819, 20474104), (882, 19011668), (936, 17914841), (978, 17145492), (1092, 15355578), (1141, 14696136), (1176, 14258751), (1274, 13161924), (1304, 12859119), (1467, 11430328), (1638, 10237052), (1764, 9505834), (1911, 8774616), (1956, 8572746), (2119, 7913304), (2184, 7677789), (2243, 7475832), (2282, 7348068), (2548, 6580962), (2934, 5715164), (3276, 5118526), (3423, 4898712), (3528, 4752917), (3822, 4387308), (3912, 4286373), (4238, 3956652), (4486, 3737916), (4564, 3674034), (5096, 3290481), (5733, 2924872), (5868, 2857582), (6357, 2637768), (6552, 2559263), (6729, 2491944), (6846, 2449356), (7644, 2193654), (7987, 2099448), (8476, 1978326), (8972, 1868958), (9128, 1837017), (10269, 1632904), (11466, 1462436), (11736, 1428791), (12714, 1318884), (13458, 1245972), (13692, 1224678), (14833, 1130472), (15288, 1096827), (15701, 1067976), (15974, 1049724), (16952, 989163), (17944, 934479), (19071, 879256), (20187, 830648), (20538, 816452), (22932, 731218), (23961, 699816), (25428, 659442), (26916, 622986), (27384, 612339), (29159, 575064), (29666, 565236), (31402, 533988), (31948, 524862), (38142, 439628), (40374, 415324), (41076, 408226), (44499, 376824), (45864, 365609), (47103, 355992), (47922, 349908), (50856, 329721), (53832, 311493), (58318, 287532), (59332, 282618), (62804, 266994), (63896, 262431), (71883, 233272), (76284, 219814), (80748, 207662), (82152, 204113), (87477, 191688), (88998, 188412), (94206, 177996), (95844, 174954), (103831, 161496), (109907, 152568), (116636, 143766), (118664, 141309), (125608, 133497)]