64266672456

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{21157}}^1$

素因数の和:21234

約数の個数: 256

約数和(自身を含む): 213272640000

約数和(自身を除く): 149005967544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 49, 54, 56, 63, 72, 82, 84, 98, 108, 123, 126, 147, 164, 168, 189, 196, 216, 246, 252, 287, 294, 328, 343, 369, 378, 392, 441, 492, 504, 574, 588, 686, 738, 756, 861, 882, 984, 1029, 1107, 1148, 1176, 1323, 1372, 1476, 1512, 1722, 1764, 2009, 2058, 2214, 2296, 2583, 2646, 2744, 2952, 3087, 3444, 3528, 4018, 4116, 4428, 5166, 5292, 6027, 6174, 6888, 7749, 8036, 8232, 8856, 9261, 10332, 10584, 12054, 12348, 14063, 15498, 16072, 18081, 18522, 20664, 21157, 24108, 24696, 28126, 30996, 36162, 37044, 42189, 42314, 48216, 54243, 56252, 61992, 63471, 72324, 74088, 84378, 84628, 108486, 112504, 126567, 126942, 144648, 148099, 168756, 169256, 190413, 216972, 253134, 253884, 296198, 337512, 379701, 380826, 433944, 444297, 506268, 507768, 571239, 592396, 759402, 761652, 867437, 888594, 1012536, 1036693, 1142478, 1184792, 1332891, 1518804, 1523304, 1734874, 1777188, 2073386, 2284956, 2602311, 2665782, 3037608, 3110079, 3469748, 3554376, 3998673, 4146772, 4569912, 5204622, 5331564, 6072059, 6220158, 6939496, 7256851, 7806933, 7997346, 8293544, 9330237, 10409244, 10663128, 12144118, 12440316, 14513702, 15613866, 15994692, 18216177, 18660474, 20818488, 21770553, 23420799, 24288236, 24880632, 27990711, 29027404, 31227732, 31989384, 36432354, 37320948, 42504413, 43541106, 46841598, 48576472, 54648531, 55981422, 58054808, 62455464, 65311659, 72864708, 74641896, 85008826, 87082212, 93683196, 109297062, 111962844, 127513239, 130623318, 145729416, 163945593, 170017652, 174164424, 187366392, 195934977, 218594124, 223925688, 255026478, 261246636, 297530891, 327891186, 340035304, 382539717, 391869954, 437188248, 510052956, 522493272, 595061782, 655782372, 765079434, 783739908, 892592673, 1020105912, 1147619151, 1190123564, 1311564744, 1530158868, 1567479816, 1785185346, 2295238302, 2380247128, 2677778019, 3060317736, 3570370692, 4590476604, 5355556038, 7140741384, 8033334057, 9180953208, 10711112076, 16066668114, 21422224152, 32133336228, 64266672456]

約数ペア:

[(1, 64266672456), (2, 32133336228), (3, 21422224152), (4, 16066668114), (6, 10711112076), (7, 9180953208), (8, 8033334057), (9, 7140741384), (12, 5355556038), (14, 4590476604), (18, 3570370692), (21, 3060317736), (24, 2677778019), (27, 2380247128), (28, 2295238302), (36, 1785185346), (41, 1567479816), (42, 1530158868), (49, 1311564744), (54, 1190123564), (56, 1147619151), (63, 1020105912), (72, 892592673), (82, 783739908), (84, 765079434), (98, 655782372), (108, 595061782), (123, 522493272), (126, 510052956), (147, 437188248), (164, 391869954), (168, 382539717), (189, 340035304), (196, 327891186), (216, 297530891), (246, 261246636), (252, 255026478), (287, 223925688), (294, 218594124), (328, 195934977), (343, 187366392), (369, 174164424), (378, 170017652), (392, 163945593), (441, 145729416), (492, 130623318), (504, 127513239), (574, 111962844), (588, 109297062), (686, 93683196), (738, 87082212), (756, 85008826), (861, 74641896), (882, 72864708), (984, 65311659), (1029, 62455464), (1107, 58054808), (1148, 55981422), (1176, 54648531), (1323, 48576472), (1372, 46841598), (1476, 43541106), (1512, 42504413), (1722, 37320948), (1764, 36432354), (2009, 31989384), (2058, 31227732), (2214, 29027404), (2296, 27990711), (2583, 24880632), (2646, 24288236), (2744, 23420799), (2952, 21770553), (3087, 20818488), (3444, 18660474), (3528, 18216177), (4018, 15994692), (4116, 15613866), (4428, 14513702), (5166, 12440316), (5292, 12144118), (6027, 10663128), (6174, 10409244), (6888, 9330237), (7749, 8293544), (8036, 7997346), (8232, 7806933), (8856, 7256851), (9261, 6939496), (10332, 6220158), (10584, 6072059), (12054, 5331564), (12348, 5204622), (14063, 4569912), (15498, 4146772), (16072, 3998673), (18081, 3554376), (18522, 3469748), (20664, 3110079), (21157, 3037608), (24108, 2665782), (24696, 2602311), (28126, 2284956), (30996, 2073386), (36162, 1777188), (37044, 1734874), (42189, 1523304), (42314, 1518804), (48216, 1332891), (54243, 1184792), (56252, 1142478), (61992, 1036693), (63471, 1012536), (72324, 888594), (74088, 867437), (84378, 761652), (84628, 759402), (108486, 592396), (112504, 571239), (126567, 507768), (126942, 506268), (144648, 444297), (148099, 433944), (168756, 380826), (169256, 379701), (190413, 337512), (216972, 296198), (253134, 253884)]