52636815040

素因数分解:

$2^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1\times {\mathrm{2311}}^1$

素因数の和:3090

約数の個数: 112

約数和(自身を含む): 126739863360

約数和(自身を除く): 74103048320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 160, 218, 320, 436, 545, 653, 872, 1090, 1306, 1744, 2180, 2311, 2612, 3265, 3488, 4360, 4622, 5224, 6530, 6976, 8720, 9244, 10448, 11555, 13060, 17440, 18488, 20896, 23110, 26120, 34880, 36976, 41792, 46220, 52240, 71177, 73952, 92440, 104480, 142354, 147904, 184880, 208960, 251899, 284708, 355885, 369760, 503798, 569416, 711770, 739520, 1007596, 1138832, 1259495, 1423540, 1509083, 2015192, 2277664, 2518990, 2847080, 3018166, 4030384, 4555328, 5037980, 5694160, 6036332, 7545415, 8060768, 10075960, 11388320, 12072664, 15090830, 16121536, 20151920, 22776640, 24145328, 30181660, 40303840, 48290656, 60363320, 80607680, 96581312, 120726640, 164490047, 241453280, 328980094, 482906560, 657960188, 822450235, 1315920376, 1644900470, 2631840752, 3289800940, 5263681504, 6579601880, 10527363008, 13159203760, 26318407520, 52636815040]

約数ペア:

[(1, 52636815040), (2, 26318407520), (4, 13159203760), (5, 10527363008), (8, 6579601880), (10, 5263681504), (16, 3289800940), (20, 2631840752), (32, 1644900470), (40, 1315920376), (64, 822450235), (80, 657960188), (109, 482906560), (160, 328980094), (218, 241453280), (320, 164490047), (436, 120726640), (545, 96581312), (653, 80607680), (872, 60363320), (1090, 48290656), (1306, 40303840), (1744, 30181660), (2180, 24145328), (2311, 22776640), (2612, 20151920), (3265, 16121536), (3488, 15090830), (4360, 12072664), (4622, 11388320), (5224, 10075960), (6530, 8060768), (6976, 7545415), (8720, 6036332), (9244, 5694160), (10448, 5037980), (11555, 4555328), (13060, 4030384), (17440, 3018166), (18488, 2847080), (20896, 2518990), (23110, 2277664), (26120, 2015192), (34880, 1509083), (36976, 1423540), (41792, 1259495), (46220, 1138832), (52240, 1007596), (71177, 739520), (73952, 711770), (92440, 569416), (104480, 503798), (142354, 369760), (147904, 355885), (184880, 284708), (208960, 251899)]