1916304936

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:968

約数の個数: 192

約数和(自身を含む): 6046286400

約数和(自身を除く): 4129981464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 163, 168, 182, 196, 273, 294, 312, 326, 364, 392, 489, 546, 588, 637, 652, 728, 769, 978, 1092, 1141, 1176, 1274, 1304, 1538, 1911, 1956, 2119, 2184, 2282, 2307, 2548, 3076, 3423, 3822, 3912, 4238, 4564, 4614, 5096, 5383, 6152, 6357, 6846, 7644, 7987, 8476, 9128, 9228, 9997, 10766, 12714, 13692, 14833, 15288, 15974, 16149, 16952, 18456, 19994, 21532, 23961, 25428, 27384, 29666, 29991, 31948, 32298, 37681, 39988, 43064, 44499, 47922, 50856, 59332, 59982, 63896, 64596, 69979, 75362, 79976, 88998, 95844, 103831, 113043, 118664, 119964, 125347, 129192, 139958, 150724, 177996, 191688, 207662, 209937, 226086, 239928, 250694, 279916, 301448, 311493, 355992, 376041, 415324, 419874, 452172, 489853, 501388, 559832, 622986, 752082, 830648, 839748, 877429, 904344, 979706, 1002776, 1245972, 1469559, 1504164, 1629511, 1679496, 1754858, 1959412, 2491944, 2632287, 2939118, 3008328, 3259022, 3509716, 3918824, 4888533, 5264574, 5878236, 6142003, 6518044, 7019432, 9777066, 10529148, 11406577, 11756472, 12284006, 13036088, 18426009, 19554132, 21058296, 22813154, 24568012, 34219731, 36852018, 39108264, 45626308, 49136024, 68439462, 73704036, 79846039, 91252616, 136878924, 147408072, 159692078, 239538117, 273757848, 319384156, 479076234, 638768312, 958152468, 1916304936]

約数ペア:

[(1, 1916304936), (2, 958152468), (3, 638768312), (4, 479076234), (6, 319384156), (7, 273757848), (8, 239538117), (12, 159692078), (13, 147408072), (14, 136878924), (21, 91252616), (24, 79846039), (26, 73704036), (28, 68439462), (39, 49136024), (42, 45626308), (49, 39108264), (52, 36852018), (56, 34219731), (78, 24568012), (84, 22813154), (91, 21058296), (98, 19554132), (104, 18426009), (147, 13036088), (156, 12284006), (163, 11756472), (168, 11406577), (182, 10529148), (196, 9777066), (273, 7019432), (294, 6518044), (312, 6142003), (326, 5878236), (364, 5264574), (392, 4888533), (489, 3918824), (546, 3509716), (588, 3259022), (637, 3008328), (652, 2939118), (728, 2632287), (769, 2491944), (978, 1959412), (1092, 1754858), (1141, 1679496), (1176, 1629511), (1274, 1504164), (1304, 1469559), (1538, 1245972), (1911, 1002776), (1956, 979706), (2119, 904344), (2184, 877429), (2282, 839748), (2307, 830648), (2548, 752082), (3076, 622986), (3423, 559832), (3822, 501388), (3912, 489853), (4238, 452172), (4564, 419874), (4614, 415324), (5096, 376041), (5383, 355992), (6152, 311493), (6357, 301448), (6846, 279916), (7644, 250694), (7987, 239928), (8476, 226086), (9128, 209937), (9228, 207662), (9997, 191688), (10766, 177996), (12714, 150724), (13692, 139958), (14833, 129192), (15288, 125347), (15974, 119964), (16149, 118664), (16952, 113043), (18456, 103831), (19994, 95844), (21532, 88998), (23961, 79976), (25428, 75362), (27384, 69979), (29666, 64596), (29991, 63896), (31948, 59982), (32298, 59332), (37681, 50856), (39988, 47922), (43064, 44499)]