20733144912

素因数分解:

$2^4\times 3^7\times {\mathrm{223}}^1\times {\mathrm{2657}}^1$

素因数の和:2909

約数の個数: 160

約数和(自身を含む): 60539458560

約数和(自身を除く): 39806313648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 223, 243, 324, 432, 446, 486, 648, 669, 729, 892, 972, 1296, 1338, 1458, 1784, 1944, 2007, 2187, 2657, 2676, 2916, 3568, 3888, 4014, 4374, 5314, 5352, 5832, 6021, 7971, 8028, 8748, 10628, 10704, 11664, 12042, 15942, 16056, 17496, 18063, 21256, 23913, 24084, 31884, 32112, 34992, 36126, 42512, 47826, 48168, 54189, 63768, 71739, 72252, 95652, 96336, 108378, 127536, 143478, 144504, 162567, 191304, 215217, 216756, 286956, 289008, 325134, 382608, 430434, 433512, 487701, 573912, 592511, 645651, 650268, 860868, 867024, 975402, 1147824, 1185022, 1291302, 1300536, 1721736, 1777533, 1936953, 1950804, 2370044, 2582604, 2601072, 3443472, 3555066, 3873906, 3901608, 4740088, 5165208, 5332599, 5810859, 7110132, 7747812, 7803216, 9480176, 10330416, 10665198, 11621718, 14220264, 15495624, 15997797, 21330396, 23243436, 28440528, 30991248, 31995594, 42660792, 46486872, 47993391, 63991188, 85321584, 92973744, 95986782, 127982376, 143980173, 191973564, 255964752, 287960346, 383947128, 431940519, 575920692, 767894256, 863881038, 1151841384, 1295821557, 1727762076, 2303682768, 2591643114, 3455524152, 5183286228, 6911048304, 10366572456, 20733144912]

約数ペア:

[(1, 20733144912), (2, 10366572456), (3, 6911048304), (4, 5183286228), (6, 3455524152), (8, 2591643114), (9, 2303682768), (12, 1727762076), (16, 1295821557), (18, 1151841384), (24, 863881038), (27, 767894256), (36, 575920692), (48, 431940519), (54, 383947128), (72, 287960346), (81, 255964752), (108, 191973564), (144, 143980173), (162, 127982376), (216, 95986782), (223, 92973744), (243, 85321584), (324, 63991188), (432, 47993391), (446, 46486872), (486, 42660792), (648, 31995594), (669, 30991248), (729, 28440528), (892, 23243436), (972, 21330396), (1296, 15997797), (1338, 15495624), (1458, 14220264), (1784, 11621718), (1944, 10665198), (2007, 10330416), (2187, 9480176), (2657, 7803216), (2676, 7747812), (2916, 7110132), (3568, 5810859), (3888, 5332599), (4014, 5165208), (4374, 4740088), (5314, 3901608), (5352, 3873906), (5832, 3555066), (6021, 3443472), (7971, 2601072), (8028, 2582604), (8748, 2370044), (10628, 1950804), (10704, 1936953), (11664, 1777533), (12042, 1721736), (15942, 1300536), (16056, 1291302), (17496, 1185022), (18063, 1147824), (21256, 975402), (23913, 867024), (24084, 860868), (31884, 650268), (32112, 645651), (34992, 592511), (36126, 573912), (42512, 487701), (47826, 433512), (48168, 430434), (54189, 382608), (63768, 325134), (71739, 289008), (72252, 286956), (95652, 216756), (96336, 215217), (108378, 191304), (127536, 162567), (143478, 144504)]