856422819912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12413}}^1\times {\mathrm{15373}}^1$

素因数の和:27823

約数の個数: 128

約数和(自身を含む): 2473452754560

約数和(自身を除く): 1617029934648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 12413, 15373, 24826, 30746, 37239, 46119, 49652, 61492, 74478, 92238, 99304, 122984, 136543, 148956, 169103, 184476, 211021, 261341, 273086, 297912, 338206, 368952, 409629, 422042, 507309, 522682, 546172, 633063, 676412, 784023, 819258, 844084, 1014618, 1045364, 1092344, 1266126, 1352824, 1568046, 1638516, 1688168, 2029236, 2090728, 2321231, 2532252, 2874751, 3136092, 3277032, 4058472, 4642462, 5064504, 5749502, 6272184, 6963693, 8624253, 9284924, 11499004, 13927386, 17248506, 18569848, 22998008, 27854772, 34497012, 55709544, 68994024, 190825049, 381650098, 572475147, 763300196, 1144950294, 1526600392, 2099075539, 2289900588, 3244025833, 4198151078, 4579801176, 6297226617, 6488051666, 8396302156, 9732077499, 12594453234, 12976103332, 16792604312, 19464154998, 25188906468, 25952206664, 35684284163, 38928309996, 50377812936, 71368568326, 77856619992, 107052852489, 142737136652, 214105704978, 285474273304, 428211409956, 856422819912]

約数ペア:

[(1, 856422819912), (2, 428211409956), (3, 285474273304), (4, 214105704978), (6, 142737136652), (8, 107052852489), (11, 77856619992), (12, 71368568326), (17, 50377812936), (22, 38928309996), (24, 35684284163), (33, 25952206664), (34, 25188906468), (44, 19464154998), (51, 16792604312), (66, 12976103332), (68, 12594453234), (88, 9732077499), (102, 8396302156), (132, 6488051666), (136, 6297226617), (187, 4579801176), (204, 4198151078), (264, 3244025833), (374, 2289900588), (408, 2099075539), (561, 1526600392), (748, 1144950294), (1122, 763300196), (1496, 572475147), (2244, 381650098), (4488, 190825049), (12413, 68994024), (15373, 55709544), (24826, 34497012), (30746, 27854772), (37239, 22998008), (46119, 18569848), (49652, 17248506), (61492, 13927386), (74478, 11499004), (92238, 9284924), (99304, 8624253), (122984, 6963693), (136543, 6272184), (148956, 5749502), (169103, 5064504), (184476, 4642462), (211021, 4058472), (261341, 3277032), (273086, 3136092), (297912, 2874751), (338206, 2532252), (368952, 2321231), (409629, 2090728), (422042, 2029236), (507309, 1688168), (522682, 1638516), (546172, 1568046), (633063, 1352824), (676412, 1266126), (784023, 1092344), (819258, 1045364), (844084, 1014618)]