3894841860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23011}}^1$

素因数の和:23074

約数の個数: 192

約数和(自身を含む): 13855801344

約数和(自身を除く): 9960959484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 2015, 2170, 2418, 2604, 2730, 2821, 3255, 4030, 4340, 4836, 5460, 5642, 6045, 6510, 8060, 8463, 11284, 12090, 13020, 14105, 16926, 23011, 24180, 28210, 33852, 42315, 46022, 56420, 69033, 84630, 92044, 115055, 138066, 161077, 169260, 230110, 276132, 299143, 322154, 345165, 460220, 483231, 598286, 644308, 690330, 713341, 805385, 897429, 966462, 1196572, 1380660, 1426682, 1495715, 1610770, 1794858, 1932924, 2094001, 2140023, 2416155, 2853364, 2991430, 3221540, 3566705, 3589716, 4188002, 4280046, 4487145, 4832310, 4993387, 5982860, 6282003, 7133410, 8376004, 8560092, 8974290, 9273433, 9664620, 9986774, 10470005, 10700115, 12564006, 14266820, 14980161, 17948580, 18546866, 19973548, 20940010, 21400230, 24966935, 25128012, 27820299, 29960322, 31410015, 37093732, 41880020, 42800460, 46367165, 49933870, 55640598, 59920644, 62820030, 64914031, 74900805, 92734330, 99867740, 111281196, 125640060, 129828062, 139101495, 149801610, 185468660, 194742093, 259656124, 278202990, 299603220, 324570155, 389484186, 556405980, 649140310, 778968372, 973710465, 1298280620, 1947420930, 3894841860]

約数ペア:

[(1, 3894841860), (2, 1947420930), (3, 1298280620), (4, 973710465), (5, 778968372), (6, 649140310), (7, 556405980), (10, 389484186), (12, 324570155), (13, 299603220), (14, 278202990), (15, 259656124), (20, 194742093), (21, 185468660), (26, 149801610), (28, 139101495), (30, 129828062), (31, 125640060), (35, 111281196), (39, 99867740), (42, 92734330), (52, 74900805), (60, 64914031), (62, 62820030), (65, 59920644), (70, 55640598), (78, 49933870), (84, 46367165), (91, 42800460), (93, 41880020), (105, 37093732), (124, 31410015), (130, 29960322), (140, 27820299), (155, 25128012), (156, 24966935), (182, 21400230), (186, 20940010), (195, 19973548), (210, 18546866), (217, 17948580), (260, 14980161), (273, 14266820), (310, 12564006), (364, 10700115), (372, 10470005), (390, 9986774), (403, 9664620), (420, 9273433), (434, 8974290), (455, 8560092), (465, 8376004), (546, 7133410), (620, 6282003), (651, 5982860), (780, 4993387), (806, 4832310), (868, 4487145), (910, 4280046), (930, 4188002), (1085, 3589716), (1092, 3566705), (1209, 3221540), (1302, 2991430), (1365, 2853364), (1612, 2416155), (1820, 2140023), (1860, 2094001), (2015, 1932924), (2170, 1794858), (2418, 1610770), (2604, 1495715), (2730, 1426682), (2821, 1380660), (3255, 1196572), (4030, 966462), (4340, 897429), (4836, 805385), (5460, 713341), (5642, 690330), (6045, 644308), (6510, 598286), (8060, 483231), (8463, 460220), (11284, 345165), (12090, 322154), (13020, 299143), (14105, 276132), (16926, 230110), (23011, 169260), (24180, 161077), (28210, 138066), (33852, 115055), (42315, 92044), (46022, 84630), (56420, 69033)]