219395464736

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:768

約数の個数: 288

約数和(自身を含む): 534561431040

約数和(自身を除く): 315165966304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 49, 56, 62, 82, 98, 112, 124, 164, 196, 217, 224, 248, 283, 287, 328, 389, 392, 434, 496, 566, 574, 656, 778, 784, 868, 992, 1132, 1148, 1271, 1312, 1519, 1556, 1568, 1736, 1981, 2009, 2264, 2296, 2542, 2723, 3038, 3112, 3472, 3962, 4018, 4528, 4592, 5084, 5446, 6076, 6224, 6944, 7924, 8036, 8773, 8897, 9056, 9184, 10168, 10892, 11603, 12059, 12152, 12448, 13867, 15848, 15949, 16072, 17546, 17794, 19061, 20336, 21784, 23206, 24118, 24304, 27734, 31696, 31898, 32144, 35092, 35588, 38122, 40672, 43568, 46412, 48236, 48608, 55468, 61411, 62279, 63392, 63796, 64288, 70184, 71176, 76244, 81221, 84413, 87136, 92824, 96472, 110087, 110936, 111643, 122822, 124558, 127592, 140368, 142352, 152488, 162442, 168826, 185648, 192944, 220174, 221872, 223286, 245644, 249116, 255184, 280736, 284704, 304976, 324884, 337652, 359693, 371296, 385888, 429877, 440348, 443744, 446572, 491288, 494419, 498232, 510368, 568547, 590891, 609952, 649768, 675304, 719386, 770609, 781501, 859754, 880696, 893144, 982576, 988838, 996464, 1137094, 1181782, 1299536, 1350608, 1438772, 1541218, 1563002, 1719508, 1761392, 1786288, 1965152, 1977676, 1992928, 2274188, 2363564, 2517851, 2599072, 2701216, 2877544, 3082436, 3126004, 3412697, 3439016, 3460933, 3522784, 3572576, 3955352, 4513567, 4548376, 4727128, 5035702, 5394263, 5755088, 6164872, 6252008, 6825394, 6878032, 6921866, 7910704, 9027134, 9096752, 9454256, 10071404, 10788526, 11510176, 12329744, 12504016, 13650788, 13756064, 13843732, 15821408, 17624957, 18054268, 18193504, 18908512, 20142808, 21577052, 23888879, 24226531, 24659488, 25008032, 27301576, 27687464, 31594969, 35249914, 36108536, 40285616, 43154104, 47777758, 48453062, 54603152, 55374928, 63189938, 70499828, 72217072, 80571232, 86308208, 95555516, 96906124, 109206304, 110749856, 126379876, 139920577, 140999656, 144434144, 167222153, 172616416, 191111032, 193812248, 221164783, 252759752, 279841154, 281999312, 334444306, 382222064, 387624496, 442329566, 505519504, 559682308, 563998624, 668888612, 764444128, 775248992, 884659132, 979444039, 1011039008, 1119364616, 1337777224, 1769318264, 1958888078, 2238729232, 2675554448, 3538636528, 3917776156, 4477458464, 5351108896, 6856108273, 7077273056, 7835552312, 13712216546, 15671104624, 27424433092, 31342209248, 54848866184, 109697732368, 219395464736]

約数ペア:

[(1, 219395464736), (2, 109697732368), (4, 54848866184), (7, 31342209248), (8, 27424433092), (14, 15671104624), (16, 13712216546), (28, 7835552312), (31, 7077273056), (32, 6856108273), (41, 5351108896), (49, 4477458464), (56, 3917776156), (62, 3538636528), (82, 2675554448), (98, 2238729232), (112, 1958888078), (124, 1769318264), (164, 1337777224), (196, 1119364616), (217, 1011039008), (224, 979444039), (248, 884659132), (283, 775248992), (287, 764444128), (328, 668888612), (389, 563998624), (392, 559682308), (434, 505519504), (496, 442329566), (566, 387624496), (574, 382222064), (656, 334444306), (778, 281999312), (784, 279841154), (868, 252759752), (992, 221164783), (1132, 193812248), (1148, 191111032), (1271, 172616416), (1312, 167222153), (1519, 144434144), (1556, 140999656), (1568, 139920577), (1736, 126379876), (1981, 110749856), (2009, 109206304), (2264, 96906124), (2296, 95555516), (2542, 86308208), (2723, 80571232), (3038, 72217072), (3112, 70499828), (3472, 63189938), (3962, 55374928), (4018, 54603152), (4528, 48453062), (4592, 47777758), (5084, 43154104), (5446, 40285616), (6076, 36108536), (6224, 35249914), (6944, 31594969), (7924, 27687464), (8036, 27301576), (8773, 25008032), (8897, 24659488), (9056, 24226531), (9184, 23888879), (10168, 21577052), (10892, 20142808), (11603, 18908512), (12059, 18193504), (12152, 18054268), (12448, 17624957), (13867, 15821408), (15848, 13843732), (15949, 13756064), (16072, 13650788), (17546, 12504016), (17794, 12329744), (19061, 11510176), (20336, 10788526), (21784, 10071404), (23206, 9454256), (24118, 9096752), (24304, 9027134), (27734, 7910704), (31696, 6921866), (31898, 6878032), (32144, 6825394), (35092, 6252008), (35588, 6164872), (38122, 5755088), (40672, 5394263), (43568, 5035702), (46412, 4727128), (48236, 4548376), (48608, 4513567), (55468, 3955352), (61411, 3572576), (62279, 3522784), (63392, 3460933), (63796, 3439016), (64288, 3412697), (70184, 3126004), (71176, 3082436), (76244, 2877544), (81221, 2701216), (84413, 2599072), (87136, 2517851), (92824, 2363564), (96472, 2274188), (110087, 1992928), (110936, 1977676), (111643, 1965152), (122822, 1786288), (124558, 1761392), (127592, 1719508), (140368, 1563002), (142352, 1541218), (152488, 1438772), (162442, 1350608), (168826, 1299536), (185648, 1181782), (192944, 1137094), (220174, 996464), (221872, 988838), (223286, 982576), (245644, 893144), (249116, 880696), (255184, 859754), (280736, 781501), (284704, 770609), (304976, 719386), (324884, 675304), (337652, 649768), (359693, 609952), (371296, 590891), (385888, 568547), (429877, 510368), (440348, 498232), (443744, 494419), (446572, 491288)]