226298800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6217}}^1$

素因数の和:6255

約数の個数: 120

約数和(自身を含む): 669255776

約数和(自身を除く): 442956976

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 6217, 7280, 9100, 12434, 18200, 24868, 31085, 36400, 43519, 49736, 62170, 80821, 87038, 99472, 124340, 155425, 161642, 174076, 217595, 248680, 310850, 323284, 348152, 404105, 435190, 497360, 565747, 621700, 646568, 696304, 808210, 870380, 1087975, 1131494, 1243400, 1293136, 1616420, 1740760, 2020525, 2175950, 2262988, 2486800, 2828735, 3232840, 3481520, 4041050, 4351900, 4525976, 5657470, 6465680, 8082100, 8703800, 9051952, 11314940, 14143675, 16164200, 17407600, 22629880, 28287350, 32328400, 45259760, 56574700, 113149400, 226298800]

約数ペア:

[(1, 226298800), (2, 113149400), (4, 56574700), (5, 45259760), (7, 32328400), (8, 28287350), (10, 22629880), (13, 17407600), (14, 16164200), (16, 14143675), (20, 11314940), (25, 9051952), (26, 8703800), (28, 8082100), (35, 6465680), (40, 5657470), (50, 4525976), (52, 4351900), (56, 4041050), (65, 3481520), (70, 3232840), (80, 2828735), (91, 2486800), (100, 2262988), (104, 2175950), (112, 2020525), (130, 1740760), (140, 1616420), (175, 1293136), (182, 1243400), (200, 1131494), (208, 1087975), (260, 870380), (280, 808210), (325, 696304), (350, 646568), (364, 621700), (400, 565747), (455, 497360), (520, 435190), (560, 404105), (650, 348152), (700, 323284), (728, 310850), (910, 248680), (1040, 217595), (1300, 174076), (1400, 161642), (1456, 155425), (1820, 124340), (2275, 99472), (2600, 87038), (2800, 80821), (3640, 62170), (4550, 49736), (5200, 43519), (6217, 36400), (7280, 31085), (9100, 24868), (12434, 18200)]