2344888980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20011}}^1$

素因数の和:20067

約数の個数: 192

約数和(自身を含む): 8606760960

約数和(自身を除く): 6261871980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 372, 378, 420, 434, 465, 540, 558, 620, 630, 651, 756, 837, 868, 930, 945, 1085, 1116, 1260, 1302, 1395, 1674, 1860, 1890, 1953, 2170, 2604, 2790, 3255, 3348, 3780, 3906, 4185, 4340, 5580, 5859, 6510, 7812, 8370, 9765, 11718, 13020, 16740, 19530, 20011, 23436, 29295, 39060, 40022, 58590, 60033, 80044, 100055, 117180, 120066, 140077, 180099, 200110, 240132, 280154, 300165, 360198, 400220, 420231, 540297, 560308, 600330, 620341, 700385, 720396, 840462, 900495, 1080594, 1200660, 1240682, 1260693, 1400770, 1680924, 1800990, 1861023, 2101155, 2161188, 2481364, 2521386, 2701485, 2801540, 3101705, 3601980, 3722046, 3782079, 4202310, 4342387, 5042772, 5402970, 5583069, 6203410, 6303465, 7444092, 7564158, 8404620, 8684774, 9305115, 10805940, 11166138, 12406820, 12606930, 13027161, 15128316, 16749207, 17369548, 18610230, 18910395, 21711935, 22332276, 25213860, 26054322, 27915345, 33498414, 37220460, 37820790, 39081483, 43423870, 52108644, 55830690, 65135805, 66996828, 75641580, 78162966, 83746035, 86847740, 111661380, 117244449, 130271610, 156325932, 167492070, 195407415, 234488898, 260543220, 334984140, 390814830, 468977796, 586222245, 781629660, 1172444490, 2344888980]

約数ペア:

[(1, 2344888980), (2, 1172444490), (3, 781629660), (4, 586222245), (5, 468977796), (6, 390814830), (7, 334984140), (9, 260543220), (10, 234488898), (12, 195407415), (14, 167492070), (15, 156325932), (18, 130271610), (20, 117244449), (21, 111661380), (27, 86847740), (28, 83746035), (30, 78162966), (31, 75641580), (35, 66996828), (36, 65135805), (42, 55830690), (45, 52108644), (54, 43423870), (60, 39081483), (62, 37820790), (63, 37220460), (70, 33498414), (84, 27915345), (90, 26054322), (93, 25213860), (105, 22332276), (108, 21711935), (124, 18910395), (126, 18610230), (135, 17369548), (140, 16749207), (155, 15128316), (180, 13027161), (186, 12606930), (189, 12406820), (210, 11166138), (217, 10805940), (252, 9305115), (270, 8684774), (279, 8404620), (310, 7564158), (315, 7444092), (372, 6303465), (378, 6203410), (420, 5583069), (434, 5402970), (465, 5042772), (540, 4342387), (558, 4202310), (620, 3782079), (630, 3722046), (651, 3601980), (756, 3101705), (837, 2801540), (868, 2701485), (930, 2521386), (945, 2481364), (1085, 2161188), (1116, 2101155), (1260, 1861023), (1302, 1800990), (1395, 1680924), (1674, 1400770), (1860, 1260693), (1890, 1240682), (1953, 1200660), (2170, 1080594), (2604, 900495), (2790, 840462), (3255, 720396), (3348, 700385), (3780, 620341), (3906, 600330), (4185, 560308), (4340, 540297), (5580, 420231), (5859, 400220), (6510, 360198), (7812, 300165), (8370, 280154), (9765, 240132), (11718, 200110), (13020, 180099), (16740, 140077), (19530, 120066), (20011, 117180), (23436, 100055), (29295, 80044), (39060, 60033), (40022, 58590)]