1642997400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2346

約数の個数: 192

約数和(自身を含む): 5608033920

約数和(自身を除く): 3965036520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 113, 120, 132, 150, 165, 200, 220, 226, 264, 275, 300, 330, 339, 440, 452, 550, 565, 600, 660, 678, 825, 904, 1100, 1130, 1243, 1320, 1356, 1650, 1695, 2200, 2203, 2260, 2486, 2712, 2825, 3300, 3390, 3729, 4406, 4520, 4972, 5650, 6215, 6600, 6609, 6780, 7458, 8475, 8812, 9944, 11015, 11300, 12430, 13218, 13560, 14916, 16950, 17624, 18645, 22030, 22600, 24233, 24860, 26436, 29832, 31075, 33045, 33900, 37290, 44060, 48466, 49720, 52872, 55075, 62150, 66090, 67800, 72699, 74580, 88120, 93225, 96932, 110150, 121165, 124300, 132180, 145398, 149160, 165225, 186450, 193864, 220300, 242330, 248600, 248939, 264360, 290796, 330450, 363495, 372900, 440600, 484660, 497878, 581592, 605825, 660900, 726990, 745800, 746817, 969320, 995756, 1211650, 1244695, 1321800, 1453980, 1493634, 1817475, 1991512, 2423300, 2489390, 2738329, 2907960, 2987268, 3634950, 3734085, 4846600, 4978780, 5476658, 5974536, 6223475, 7269900, 7468170, 8214987, 9957560, 10953316, 12446950, 13691645, 14539800, 14936340, 16429974, 18670425, 21906632, 24893900, 27383290, 29872680, 32859948, 37340850, 41074935, 49787800, 54766580, 65719896, 68458225, 74681700, 82149870, 109533160, 136916450, 149363400, 164299740, 205374675, 273832900, 328599480, 410749350, 547665800, 821498700, 1642997400]

約数ペア:

[(1, 1642997400), (2, 821498700), (3, 547665800), (4, 410749350), (5, 328599480), (6, 273832900), (8, 205374675), (10, 164299740), (11, 149363400), (12, 136916450), (15, 109533160), (20, 82149870), (22, 74681700), (24, 68458225), (25, 65719896), (30, 54766580), (33, 49787800), (40, 41074935), (44, 37340850), (50, 32859948), (55, 29872680), (60, 27383290), (66, 24893900), (75, 21906632), (88, 18670425), (100, 16429974), (110, 14936340), (113, 14539800), (120, 13691645), (132, 12446950), (150, 10953316), (165, 9957560), (200, 8214987), (220, 7468170), (226, 7269900), (264, 6223475), (275, 5974536), (300, 5476658), (330, 4978780), (339, 4846600), (440, 3734085), (452, 3634950), (550, 2987268), (565, 2907960), (600, 2738329), (660, 2489390), (678, 2423300), (825, 1991512), (904, 1817475), (1100, 1493634), (1130, 1453980), (1243, 1321800), (1320, 1244695), (1356, 1211650), (1650, 995756), (1695, 969320), (2200, 746817), (2203, 745800), (2260, 726990), (2486, 660900), (2712, 605825), (2825, 581592), (3300, 497878), (3390, 484660), (3729, 440600), (4406, 372900), (4520, 363495), (4972, 330450), (5650, 290796), (6215, 264360), (6600, 248939), (6609, 248600), (6780, 242330), (7458, 220300), (8475, 193864), (8812, 186450), (9944, 165225), (11015, 149160), (11300, 145398), (12430, 132180), (13218, 124300), (13560, 121165), (14916, 110150), (16950, 96932), (17624, 93225), (18645, 88120), (22030, 74580), (22600, 72699), (24233, 67800), (24860, 66090), (26436, 62150), (29832, 55075), (31075, 52872), (33045, 49720), (33900, 48466), (37290, 44060)]