45158951728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^2\times {\mathrm{1117}}^1$

素因数の和:1343

約数の個数: 120

約数和(自身を含む): 99952285680

約数和(自身を除く): 54793333952

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 89, 116, 176, 178, 232, 319, 356, 464, 638, 712, 979, 1117, 1276, 1424, 1958, 2234, 2552, 2581, 3916, 4468, 5104, 5162, 7832, 7921, 8936, 10324, 12287, 15664, 15842, 17872, 20648, 24574, 28391, 31684, 32393, 41296, 49148, 56782, 63368, 64786, 87131, 98296, 99413, 113564, 126736, 129572, 174262, 196592, 198826, 227128, 229709, 259144, 348524, 356323, 397652, 454256, 459418, 518288, 697048, 712646, 795304, 918836, 1093543, 1394096, 1425292, 1590608, 1837672, 2187086, 2526799, 2850584, 2882977, 3675344, 4374172, 5053598, 5701168, 5765954, 8748344, 8847757, 10107196, 11531908, 17496688, 17695514, 20214392, 23063816, 31712747, 35391028, 40428784, 46127632, 63425494, 70782056, 97325327, 126850988, 141564112, 194650654, 253701976, 256584953, 389301308, 507403952, 513169906, 778602616, 1026339812, 1557205232, 2052679624, 2822434483, 4105359248, 5644868966, 11289737932, 22579475864, 45158951728]

約数ペア:

[(1, 45158951728), (2, 22579475864), (4, 11289737932), (8, 5644868966), (11, 4105359248), (16, 2822434483), (22, 2052679624), (29, 1557205232), (44, 1026339812), (58, 778602616), (88, 513169906), (89, 507403952), (116, 389301308), (176, 256584953), (178, 253701976), (232, 194650654), (319, 141564112), (356, 126850988), (464, 97325327), (638, 70782056), (712, 63425494), (979, 46127632), (1117, 40428784), (1276, 35391028), (1424, 31712747), (1958, 23063816), (2234, 20214392), (2552, 17695514), (2581, 17496688), (3916, 11531908), (4468, 10107196), (5104, 8847757), (5162, 8748344), (7832, 5765954), (7921, 5701168), (8936, 5053598), (10324, 4374172), (12287, 3675344), (15664, 2882977), (15842, 2850584), (17872, 2526799), (20648, 2187086), (24574, 1837672), (28391, 1590608), (31684, 1425292), (32393, 1394096), (41296, 1093543), (49148, 918836), (56782, 795304), (63368, 712646), (64786, 697048), (87131, 518288), (98296, 459418), (99413, 454256), (113564, 397652), (126736, 356323), (129572, 348524), (174262, 259144), (196592, 229709), (198826, 227128)]