1461888576

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 252

約数和(自身を含む): 4590440400

約数和(自身を除く): 3128551824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 139, 144, 152, 171, 186, 192, 228, 248, 278, 279, 288, 304, 342, 372, 417, 456, 496, 556, 558, 576, 589, 608, 684, 744, 834, 912, 961, 992, 1112, 1116, 1178, 1216, 1251, 1368, 1488, 1668, 1767, 1824, 1922, 1984, 2224, 2232, 2356, 2502, 2641, 2736, 2883, 2976, 3336, 3534, 3648, 3844, 4309, 4448, 4464, 4712, 5004, 5282, 5301, 5472, 5766, 5952, 6672, 7068, 7688, 7923, 8618, 8649, 8896, 8928, 9424, 10008, 10564, 10602, 10944, 11532, 12927, 13344, 14136, 15376, 15846, 17236, 17298, 17856, 18259, 18848, 20016, 21128, 21204, 23064, 23769, 25854, 26688, 28272, 30752, 31692, 34472, 34596, 36518, 37696, 38781, 40032, 42256, 42408, 46128, 47538, 51708, 54777, 56544, 61504, 63384, 68944, 69192, 73036, 77562, 80064, 81871, 84512, 84816, 92256, 95076, 103416, 109554, 113088, 126768, 133579, 137888, 138384, 146072, 155124, 163742, 164331, 169024, 169632, 184512, 190152, 206832, 219108, 245613, 253536, 267158, 275776, 276768, 292144, 310248, 327484, 328662, 339264, 380304, 400737, 413664, 438216, 491226, 507072, 534316, 553536, 584288, 620496, 654968, 657324, 736839, 760608, 801474, 827328, 876432, 982452, 1068632, 1168576, 1202211, 1240992, 1309936, 1314648, 1473678, 1521216, 1602948, 1752864, 1964904, 2137264, 2404422, 2481984, 2538001, 2619872, 2629296, 2947356, 3205896, 3505728, 3929808, 4274528, 4808844, 5076002, 5239744, 5258592, 5894712, 6411792, 7614003, 7859616, 8549056, 9617688, 10152004, 10517184, 11789424, 12823584, 15228006, 15719232, 19235376, 20304008, 22842009, 23578848, 25647168, 30456012, 38470752, 40608016, 45684018, 47157696, 60912024, 76941504, 81216032, 91368036, 121824048, 162432064, 182736072, 243648096, 365472144, 487296192, 730944288, 1461888576]

約数ペア:

[(1, 1461888576), (2, 730944288), (3, 487296192), (4, 365472144), (6, 243648096), (8, 182736072), (9, 162432064), (12, 121824048), (16, 91368036), (18, 81216032), (19, 76941504), (24, 60912024), (31, 47157696), (32, 45684018), (36, 40608016), (38, 38470752), (48, 30456012), (57, 25647168), (62, 23578848), (64, 22842009), (72, 20304008), (76, 19235376), (93, 15719232), (96, 15228006), (114, 12823584), (124, 11789424), (139, 10517184), (144, 10152004), (152, 9617688), (171, 8549056), (186, 7859616), (192, 7614003), (228, 6411792), (248, 5894712), (278, 5258592), (279, 5239744), (288, 5076002), (304, 4808844), (342, 4274528), (372, 3929808), (417, 3505728), (456, 3205896), (496, 2947356), (556, 2629296), (558, 2619872), (576, 2538001), (589, 2481984), (608, 2404422), (684, 2137264), (744, 1964904), (834, 1752864), (912, 1602948), (961, 1521216), (992, 1473678), (1112, 1314648), (1116, 1309936), (1178, 1240992), (1216, 1202211), (1251, 1168576), (1368, 1068632), (1488, 982452), (1668, 876432), (1767, 827328), (1824, 801474), (1922, 760608), (1984, 736839), (2224, 657324), (2232, 654968), (2356, 620496), (2502, 584288), (2641, 553536), (2736, 534316), (2883, 507072), (2976, 491226), (3336, 438216), (3534, 413664), (3648, 400737), (3844, 380304), (4309, 339264), (4448, 328662), (4464, 327484), (4712, 310248), (5004, 292144), (5282, 276768), (5301, 275776), (5472, 267158), (5766, 253536), (5952, 245613), (6672, 219108), (7068, 206832), (7688, 190152), (7923, 184512), (8618, 169632), (8649, 169024), (8896, 164331), (8928, 163742), (9424, 155124), (10008, 146072), (10564, 138384), (10602, 137888), (10944, 133579), (11532, 126768), (12927, 113088), (13344, 109554), (14136, 103416), (15376, 95076), (15846, 92256), (17236, 84816), (17298, 84512), (17856, 81871), (18259, 80064), (18848, 77562), (20016, 73036), (21128, 69192), (21204, 68944), (23064, 63384), (23769, 61504), (25854, 56544), (26688, 54777), (28272, 51708), (30752, 47538), (31692, 46128), (34472, 42408), (34596, 42256), (36518, 40032), (37696, 38781)]