923156780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29837}}^1$

素因数の和:29883

約数の個数: 96

約数和(自身を含む): 2526443136

約数和(自身を除く): 1603286356

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1820, 2210, 2380, 3094, 4420, 6188, 7735, 15470, 29837, 30940, 59674, 119348, 149185, 208859, 298370, 387881, 417718, 507229, 596740, 775762, 835436, 1014458, 1044295, 1551524, 1939405, 2028916, 2088590, 2536145, 2715167, 3550603, 3878810, 4177180, 5072290, 5430334, 6593977, 7101206, 7757620, 10144580, 10860668, 13187954, 13575835, 14202412, 17753015, 26375908, 27151670, 32969885, 35506030, 46157839, 54303340, 65939770, 71012060, 92315678, 131879540, 184631356, 230789195, 461578390, 923156780]

約数ペア:

[(1, 923156780), (2, 461578390), (4, 230789195), (5, 184631356), (7, 131879540), (10, 92315678), (13, 71012060), (14, 65939770), (17, 54303340), (20, 46157839), (26, 35506030), (28, 32969885), (34, 27151670), (35, 26375908), (52, 17753015), (65, 14202412), (68, 13575835), (70, 13187954), (85, 10860668), (91, 10144580), (119, 7757620), (130, 7101206), (140, 6593977), (170, 5430334), (182, 5072290), (221, 4177180), (238, 3878810), (260, 3550603), (340, 2715167), (364, 2536145), (442, 2088590), (455, 2028916), (476, 1939405), (595, 1551524), (884, 1044295), (910, 1014458), (1105, 835436), (1190, 775762), (1547, 596740), (1820, 507229), (2210, 417718), (2380, 387881), (3094, 298370), (4420, 208859), (6188, 149185), (7735, 119348), (15470, 59674), (29837, 30940)]