2073643600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1297}}^1$

素因数の和:1893

約数の個数: 120

約数和(自身を含む): 5708001728

約数和(自身を除く): 3634358128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 571, 700, 1142, 1297, 1400, 2284, 2594, 2800, 2855, 3997, 4568, 5188, 5710, 6485, 7994, 9079, 9136, 10376, 11420, 12970, 14275, 15988, 18158, 19985, 20752, 22840, 25940, 28550, 31976, 32425, 36316, 39970, 45395, 45680, 51880, 57100, 63952, 64850, 72632, 79940, 90790, 99925, 103760, 114200, 129700, 145264, 159880, 181580, 199850, 226975, 228400, 259400, 319760, 363160, 399700, 453950, 518800, 726320, 740587, 799400, 907900, 1481174, 1598800, 1815800, 2962348, 3631600, 3702935, 5184109, 5924696, 7405870, 10368218, 11849392, 14811740, 18514675, 20736436, 25920545, 29623480, 37029350, 41472872, 51841090, 59246960, 74058700, 82945744, 103682180, 129602725, 148117400, 207364360, 259205450, 296234800, 414728720, 518410900, 1036821800, 2073643600]

約数ペア:

[(1, 2073643600), (2, 1036821800), (4, 518410900), (5, 414728720), (7, 296234800), (8, 259205450), (10, 207364360), (14, 148117400), (16, 129602725), (20, 103682180), (25, 82945744), (28, 74058700), (35, 59246960), (40, 51841090), (50, 41472872), (56, 37029350), (70, 29623480), (80, 25920545), (100, 20736436), (112, 18514675), (140, 14811740), (175, 11849392), (200, 10368218), (280, 7405870), (350, 5924696), (400, 5184109), (560, 3702935), (571, 3631600), (700, 2962348), (1142, 1815800), (1297, 1598800), (1400, 1481174), (2284, 907900), (2594, 799400), (2800, 740587), (2855, 726320), (3997, 518800), (4568, 453950), (5188, 399700), (5710, 363160), (6485, 319760), (7994, 259400), (9079, 228400), (9136, 226975), (10376, 199850), (11420, 181580), (12970, 159880), (14275, 145264), (15988, 129700), (18158, 114200), (19985, 103760), (20752, 99925), (22840, 90790), (25940, 79940), (28550, 72632), (31976, 64850), (32425, 63952), (36316, 57100), (39970, 51880), (45395, 45680)]