1520574747104

素因数分解:

$2^5\times 7^3\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{16649}}^1$

素因数の和:16890

約数の個数: 192

約数和(自身を含む): 3579856560000

約数和(自身を除く): 2059281812896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 157, 196, 212, 224, 314, 343, 371, 392, 424, 628, 686, 742, 784, 848, 1099, 1256, 1372, 1484, 1568, 1696, 2198, 2512, 2597, 2744, 2968, 4396, 5024, 5194, 5488, 5936, 7693, 8321, 8792, 10388, 10976, 11872, 15386, 16642, 16649, 17584, 18179, 20776, 30772, 33284, 33298, 35168, 36358, 41552, 53851, 58247, 61544, 66568, 66596, 72716, 83104, 107702, 116494, 116543, 123088, 133136, 133192, 145432, 215404, 232988, 233086, 246176, 266272, 266384, 290864, 407729, 430808, 465976, 466172, 532768, 581728, 815458, 815801, 861616, 882397, 931952, 932344, 1630916, 1631602, 1723232, 1764794, 1863904, 1864688, 2613893, 2854103, 3261832, 3263204, 3529588, 3729376, 5227786, 5708206, 5710607, 6176779, 6523664, 6526408, 7059176, 10455572, 11416412, 11421214, 12353558, 13047328, 13052816, 14118352, 18297251, 20911144, 22832824, 22842428, 24707116, 26105632, 28236704, 36594502, 41822288, 43237453, 45665648, 45684856, 49414232, 73189004, 83644576, 86474906, 91331296, 91369712, 98828464, 128080757, 138536329, 146378008, 172949812, 182739424, 197656928, 256161514, 277072658, 292756016, 302662171, 345899624, 512323028, 554145316, 585512032, 605324342, 691799248, 896565299, 969754303, 1024646056, 1108290632, 1210648684, 1383598496, 1793130598, 1939508606, 2049292112, 2216581264, 2421297368, 3586261196, 3879017212, 4098584224, 4433162528, 4842594736, 6788280121, 7172522392, 7758034424, 9685189472, 13576560242, 14345044784, 15516068848, 27153120484, 28690089568, 31032137696, 47517960847, 54306240968, 95035921694, 108612481936, 190071843388, 217224963872, 380143686776, 760287373552, 1520574747104]

約数ペア:

[(1, 1520574747104), (2, 760287373552), (4, 380143686776), (7, 217224963872), (8, 190071843388), (14, 108612481936), (16, 95035921694), (28, 54306240968), (32, 47517960847), (49, 31032137696), (53, 28690089568), (56, 27153120484), (98, 15516068848), (106, 14345044784), (112, 13576560242), (157, 9685189472), (196, 7758034424), (212, 7172522392), (224, 6788280121), (314, 4842594736), (343, 4433162528), (371, 4098584224), (392, 3879017212), (424, 3586261196), (628, 2421297368), (686, 2216581264), (742, 2049292112), (784, 1939508606), (848, 1793130598), (1099, 1383598496), (1256, 1210648684), (1372, 1108290632), (1484, 1024646056), (1568, 969754303), (1696, 896565299), (2198, 691799248), (2512, 605324342), (2597, 585512032), (2744, 554145316), (2968, 512323028), (4396, 345899624), (5024, 302662171), (5194, 292756016), (5488, 277072658), (5936, 256161514), (7693, 197656928), (8321, 182739424), (8792, 172949812), (10388, 146378008), (10976, 138536329), (11872, 128080757), (15386, 98828464), (16642, 91369712), (16649, 91331296), (17584, 86474906), (18179, 83644576), (20776, 73189004), (30772, 49414232), (33284, 45684856), (33298, 45665648), (35168, 43237453), (36358, 41822288), (41552, 36594502), (53851, 28236704), (58247, 26105632), (61544, 24707116), (66568, 22842428), (66596, 22832824), (72716, 20911144), (83104, 18297251), (107702, 14118352), (116494, 13052816), (116543, 13047328), (123088, 12353558), (133136, 11421214), (133192, 11416412), (145432, 10455572), (215404, 7059176), (232988, 6526408), (233086, 6523664), (246176, 6176779), (266272, 5710607), (266384, 5708206), (290864, 5227786), (407729, 3729376), (430808, 3529588), (465976, 3263204), (466172, 3261832), (532768, 2854103), (581728, 2613893), (815458, 1864688), (815801, 1863904), (861616, 1764794), (882397, 1723232), (931952, 1631602), (932344, 1630916)]