4245392340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{15527}}^1$

素因数の和:15587

約数の個数: 216

約数和(自身を含む): 15464397312

約数和(自身を除く): 11219004972

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 49, 60, 62, 63, 70, 84, 90, 93, 98, 105, 124, 126, 140, 147, 155, 180, 186, 196, 210, 217, 245, 252, 279, 294, 310, 315, 372, 420, 434, 441, 465, 490, 558, 588, 620, 630, 651, 735, 868, 882, 930, 980, 1085, 1116, 1260, 1302, 1395, 1470, 1519, 1764, 1860, 1953, 2170, 2205, 2604, 2790, 2940, 3038, 3255, 3906, 4340, 4410, 4557, 5580, 6076, 6510, 7595, 7812, 8820, 9114, 9765, 13020, 13671, 15190, 15527, 18228, 19530, 22785, 27342, 30380, 31054, 39060, 45570, 46581, 54684, 62108, 68355, 77635, 91140, 93162, 108689, 136710, 139743, 155270, 186324, 217378, 232905, 273420, 279486, 310540, 326067, 434756, 465810, 481337, 543445, 558972, 652134, 698715, 760823, 931620, 962674, 978201, 1086890, 1304268, 1397430, 1444011, 1521646, 1630335, 1925348, 1956402, 2173780, 2282469, 2406685, 2794860, 2888022, 3043292, 3260670, 3369359, 3804115, 3912804, 4332033, 4564938, 4813370, 4891005, 5776044, 6521340, 6738718, 6847407, 7220055, 7608230, 8664066, 9129876, 9626740, 9782010, 10108077, 11412345, 13477436, 13694814, 14440110, 15216460, 16846795, 17328132, 19564020, 20216154, 21660165, 22824690, 23585513, 27389628, 28880220, 30324231, 33693590, 34237035, 40432308, 43320330, 45649380, 47171026, 50540385, 60648462, 67387180, 68474070, 70756539, 86640660, 94342052, 101080770, 117927565, 121296924, 136948140, 141513078, 151621155, 202161540, 212269617, 235855130, 283026156, 303242310, 353782695, 424539234, 471710260, 606484620, 707565390, 849078468, 1061348085, 1415130780, 2122696170, 4245392340]

約数ペア:

[(1, 4245392340), (2, 2122696170), (3, 1415130780), (4, 1061348085), (5, 849078468), (6, 707565390), (7, 606484620), (9, 471710260), (10, 424539234), (12, 353782695), (14, 303242310), (15, 283026156), (18, 235855130), (20, 212269617), (21, 202161540), (28, 151621155), (30, 141513078), (31, 136948140), (35, 121296924), (36, 117927565), (42, 101080770), (45, 94342052), (49, 86640660), (60, 70756539), (62, 68474070), (63, 67387180), (70, 60648462), (84, 50540385), (90, 47171026), (93, 45649380), (98, 43320330), (105, 40432308), (124, 34237035), (126, 33693590), (140, 30324231), (147, 28880220), (155, 27389628), (180, 23585513), (186, 22824690), (196, 21660165), (210, 20216154), (217, 19564020), (245, 17328132), (252, 16846795), (279, 15216460), (294, 14440110), (310, 13694814), (315, 13477436), (372, 11412345), (420, 10108077), (434, 9782010), (441, 9626740), (465, 9129876), (490, 8664066), (558, 7608230), (588, 7220055), (620, 6847407), (630, 6738718), (651, 6521340), (735, 5776044), (868, 4891005), (882, 4813370), (930, 4564938), (980, 4332033), (1085, 3912804), (1116, 3804115), (1260, 3369359), (1302, 3260670), (1395, 3043292), (1470, 2888022), (1519, 2794860), (1764, 2406685), (1860, 2282469), (1953, 2173780), (2170, 1956402), (2205, 1925348), (2604, 1630335), (2790, 1521646), (2940, 1444011), (3038, 1397430), (3255, 1304268), (3906, 1086890), (4340, 978201), (4410, 962674), (4557, 931620), (5580, 760823), (6076, 698715), (6510, 652134), (7595, 558972), (7812, 543445), (8820, 481337), (9114, 465810), (9765, 434756), (13020, 326067), (13671, 310540), (15190, 279486), (15527, 273420), (18228, 232905), (19530, 217378), (22785, 186324), (27342, 155270), (30380, 139743), (31054, 136710), (39060, 108689), (45570, 93162), (46581, 91140), (54684, 77635), (62108, 68355)]