18851947776

素因数分解:

$2^8\times 3^5\times {\mathrm{179}}^1\times {\mathrm{1693}}^1$

素因数の和:1903

約数の個数: 216

約数和(自身を含む): 56716339680

約数和(自身を除く): 37864391904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 179, 192, 216, 243, 256, 288, 324, 358, 384, 432, 486, 537, 576, 648, 716, 768, 864, 972, 1074, 1152, 1296, 1432, 1611, 1693, 1728, 1944, 2148, 2304, 2592, 2864, 3222, 3386, 3456, 3888, 4296, 4833, 5079, 5184, 5728, 6444, 6772, 6912, 7776, 8592, 9666, 10158, 10368, 11456, 12888, 13544, 14499, 15237, 15552, 17184, 19332, 20316, 20736, 22912, 25776, 27088, 28998, 30474, 31104, 34368, 38664, 40632, 43497, 45711, 45824, 51552, 54176, 57996, 60948, 62208, 68736, 77328, 81264, 86994, 91422, 103104, 108352, 115992, 121896, 137133, 137472, 154656, 162528, 173988, 182844, 206208, 216704, 231984, 243792, 274266, 303047, 309312, 325056, 347976, 365688, 411399, 412416, 433408, 463968, 487584, 548532, 606094, 618624, 650112, 695952, 731376, 822798, 909141, 927936, 975168, 1097064, 1212188, 1237248, 1300224, 1391904, 1462752, 1645596, 1818282, 1855872, 1950336, 2194128, 2424376, 2727423, 2783808, 2925504, 3291192, 3636564, 3711744, 3900672, 4388256, 4848752, 5454846, 5567616, 5851008, 6582384, 7273128, 8182269, 8776512, 9697504, 10909692, 11135232, 11702016, 13164768, 14546256, 16364538, 17553024, 19395008, 21819384, 24546807, 26329536, 29092512, 32729076, 35106048, 38790016, 43638768, 49093614, 52659072, 58185024, 65458152, 73640421, 77580032, 87277536, 98187228, 105318144, 116370048, 130916304, 147280842, 174555072, 196374456, 232740096, 261832608, 294561684, 349110144, 392748912, 523665216, 589123368, 698220288, 785497824, 1047330432, 1178246736, 1570995648, 2094660864, 2356493472, 3141991296, 4712986944, 6283982592, 9425973888, 18851947776]

約数ペア:

[(1, 18851947776), (2, 9425973888), (3, 6283982592), (4, 4712986944), (6, 3141991296), (8, 2356493472), (9, 2094660864), (12, 1570995648), (16, 1178246736), (18, 1047330432), (24, 785497824), (27, 698220288), (32, 589123368), (36, 523665216), (48, 392748912), (54, 349110144), (64, 294561684), (72, 261832608), (81, 232740096), (96, 196374456), (108, 174555072), (128, 147280842), (144, 130916304), (162, 116370048), (179, 105318144), (192, 98187228), (216, 87277536), (243, 77580032), (256, 73640421), (288, 65458152), (324, 58185024), (358, 52659072), (384, 49093614), (432, 43638768), (486, 38790016), (537, 35106048), (576, 32729076), (648, 29092512), (716, 26329536), (768, 24546807), (864, 21819384), (972, 19395008), (1074, 17553024), (1152, 16364538), (1296, 14546256), (1432, 13164768), (1611, 11702016), (1693, 11135232), (1728, 10909692), (1944, 9697504), (2148, 8776512), (2304, 8182269), (2592, 7273128), (2864, 6582384), (3222, 5851008), (3386, 5567616), (3456, 5454846), (3888, 4848752), (4296, 4388256), (4833, 3900672), (5079, 3711744), (5184, 3636564), (5728, 3291192), (6444, 2925504), (6772, 2783808), (6912, 2727423), (7776, 2424376), (8592, 2194128), (9666, 1950336), (10158, 1855872), (10368, 1818282), (11456, 1645596), (12888, 1462752), (13544, 1391904), (14499, 1300224), (15237, 1237248), (15552, 1212188), (17184, 1097064), (19332, 975168), (20316, 927936), (20736, 909141), (22912, 822798), (25776, 731376), (27088, 695952), (28998, 650112), (30474, 618624), (31104, 606094), (34368, 548532), (38664, 487584), (40632, 463968), (43497, 433408), (45711, 412416), (45824, 411399), (51552, 365688), (54176, 347976), (57996, 325056), (60948, 309312), (62208, 303047), (68736, 274266), (77328, 243792), (81264, 231984), (86994, 216704), (91422, 206208), (103104, 182844), (108352, 173988), (115992, 162528), (121896, 154656), (137133, 137472)]