315528696

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:221

約数の個数: 224

約数和(自身を含む): 1038787200

約数和(自身を除く): 723258504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 81, 84, 108, 118, 126, 131, 162, 168, 177, 189, 216, 236, 243, 252, 262, 324, 354, 378, 393, 413, 472, 486, 504, 524, 531, 567, 648, 708, 729, 756, 786, 826, 917, 972, 1048, 1062, 1134, 1179, 1239, 1416, 1458, 1512, 1572, 1593, 1652, 1701, 1834, 1944, 2124, 2268, 2358, 2478, 2751, 2916, 3144, 3186, 3304, 3402, 3537, 3668, 3717, 4248, 4536, 4716, 4779, 4956, 5103, 5502, 5832, 6372, 6804, 7074, 7336, 7434, 7729, 8253, 9432, 9558, 9912, 10206, 10611, 11004, 11151, 12744, 13608, 14148, 14337, 14868, 15458, 16506, 19116, 20412, 21222, 22008, 22302, 23187, 24759, 28296, 28674, 29736, 30916, 31833, 33012, 33453, 38232, 40824, 42444, 43011, 44604, 46374, 49518, 54103, 57348, 61832, 63666, 66024, 66906, 69561, 74277, 84888, 86022, 89208, 92748, 95499, 99036, 100359, 108206, 114696, 127332, 133812, 139122, 148554, 162309, 172044, 185496, 190998, 198072, 200718, 208683, 216412, 222831, 254664, 267624, 278244, 297108, 301077, 324618, 344088, 381996, 401436, 417366, 432824, 445662, 486927, 556488, 594216, 602154, 626049, 649236, 668493, 763992, 802872, 834732, 891324, 973854, 1204308, 1252098, 1298472, 1336986, 1460781, 1669464, 1782648, 1878147, 1947708, 2408616, 2504196, 2673972, 2921562, 3756294, 3895416, 4382343, 5008392, 5347944, 5634441, 5843124, 7512588, 8764686, 11268882, 11686248, 13147029, 15025176, 17529372, 22537764, 26294058, 35058744, 39441087, 45075528, 52588116, 78882174, 105176232, 157764348, 315528696]

約数ペア:

[(1, 315528696), (2, 157764348), (3, 105176232), (4, 78882174), (6, 52588116), (7, 45075528), (8, 39441087), (9, 35058744), (12, 26294058), (14, 22537764), (18, 17529372), (21, 15025176), (24, 13147029), (27, 11686248), (28, 11268882), (36, 8764686), (42, 7512588), (54, 5843124), (56, 5634441), (59, 5347944), (63, 5008392), (72, 4382343), (81, 3895416), (84, 3756294), (108, 2921562), (118, 2673972), (126, 2504196), (131, 2408616), (162, 1947708), (168, 1878147), (177, 1782648), (189, 1669464), (216, 1460781), (236, 1336986), (243, 1298472), (252, 1252098), (262, 1204308), (324, 973854), (354, 891324), (378, 834732), (393, 802872), (413, 763992), (472, 668493), (486, 649236), (504, 626049), (524, 602154), (531, 594216), (567, 556488), (648, 486927), (708, 445662), (729, 432824), (756, 417366), (786, 401436), (826, 381996), (917, 344088), (972, 324618), (1048, 301077), (1062, 297108), (1134, 278244), (1179, 267624), (1239, 254664), (1416, 222831), (1458, 216412), (1512, 208683), (1572, 200718), (1593, 198072), (1652, 190998), (1701, 185496), (1834, 172044), (1944, 162309), (2124, 148554), (2268, 139122), (2358, 133812), (2478, 127332), (2751, 114696), (2916, 108206), (3144, 100359), (3186, 99036), (3304, 95499), (3402, 92748), (3537, 89208), (3668, 86022), (3717, 84888), (4248, 74277), (4536, 69561), (4716, 66906), (4779, 66024), (4956, 63666), (5103, 61832), (5502, 57348), (5832, 54103), (6372, 49518), (6804, 46374), (7074, 44604), (7336, 43011), (7434, 42444), (7729, 40824), (8253, 38232), (9432, 33453), (9558, 33012), (9912, 31833), (10206, 30916), (10611, 29736), (11004, 28674), (11151, 28296), (12744, 24759), (13608, 23187), (14148, 22302), (14337, 22008), (14868, 21222), (15458, 20412), (16506, 19116)]