210624624

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 714954240

約数和(自身を除く): 504329616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 81, 84, 108, 109, 112, 126, 142, 144, 162, 168, 189, 213, 216, 218, 243, 252, 284, 324, 327, 336, 378, 426, 432, 436, 486, 497, 504, 567, 568, 639, 648, 654, 756, 763, 852, 872, 972, 981, 994, 1008, 1134, 1136, 1278, 1296, 1308, 1491, 1512, 1526, 1701, 1704, 1744, 1917, 1944, 1962, 1988, 2268, 2289, 2556, 2616, 2943, 2982, 3024, 3052, 3402, 3408, 3834, 3888, 3924, 3976, 4473, 4536, 4578, 5112, 5232, 5751, 5886, 5964, 6104, 6804, 6867, 7668, 7739, 7848, 7952, 8829, 8946, 9072, 9156, 10224, 11502, 11772, 11928, 12208, 13419, 13608, 13734, 15336, 15478, 15696, 17253, 17658, 17892, 18312, 20601, 23004, 23217, 23544, 23856, 26487, 26838, 27216, 27468, 30672, 30956, 34506, 35316, 35784, 36624, 40257, 41202, 46008, 46434, 47088, 52974, 53676, 54173, 54936, 61803, 61912, 69012, 69651, 70632, 71568, 80514, 82404, 92016, 92868, 105948, 107352, 108346, 109872, 120771, 123606, 123824, 138024, 139302, 141264, 161028, 162519, 164808, 185409, 185736, 208953, 211896, 214704, 216692, 241542, 247212, 276048, 278604, 322056, 325038, 329616, 370818, 371472, 417906, 423792, 433384, 483084, 487557, 494424, 557208, 626859, 644112, 650076, 741636, 835812, 866768, 966168, 975114, 988848, 1114416, 1253718, 1300152, 1462671, 1483272, 1671624, 1880577, 1932336, 1950228, 2507436, 2600304, 2925342, 2966544, 3343248, 3761154, 3900456, 4388013, 5014872, 5850684, 7522308, 7800912, 8776026, 10029744, 11701368, 13164039, 15044616, 17552052, 23402736, 26328078, 30089232, 35104104, 52656156, 70208208, 105312312, 210624624]

約数ペア:

[(1, 210624624), (2, 105312312), (3, 70208208), (4, 52656156), (6, 35104104), (7, 30089232), (8, 26328078), (9, 23402736), (12, 17552052), (14, 15044616), (16, 13164039), (18, 11701368), (21, 10029744), (24, 8776026), (27, 7800912), (28, 7522308), (36, 5850684), (42, 5014872), (48, 4388013), (54, 3900456), (56, 3761154), (63, 3343248), (71, 2966544), (72, 2925342), (81, 2600304), (84, 2507436), (108, 1950228), (109, 1932336), (112, 1880577), (126, 1671624), (142, 1483272), (144, 1462671), (162, 1300152), (168, 1253718), (189, 1114416), (213, 988848), (216, 975114), (218, 966168), (243, 866768), (252, 835812), (284, 741636), (324, 650076), (327, 644112), (336, 626859), (378, 557208), (426, 494424), (432, 487557), (436, 483084), (486, 433384), (497, 423792), (504, 417906), (567, 371472), (568, 370818), (639, 329616), (648, 325038), (654, 322056), (756, 278604), (763, 276048), (852, 247212), (872, 241542), (972, 216692), (981, 214704), (994, 211896), (1008, 208953), (1134, 185736), (1136, 185409), (1278, 164808), (1296, 162519), (1308, 161028), (1491, 141264), (1512, 139302), (1526, 138024), (1701, 123824), (1704, 123606), (1744, 120771), (1917, 109872), (1944, 108346), (1962, 107352), (1988, 105948), (2268, 92868), (2289, 92016), (2556, 82404), (2616, 80514), (2943, 71568), (2982, 70632), (3024, 69651), (3052, 69012), (3402, 61912), (3408, 61803), (3834, 54936), (3888, 54173), (3924, 53676), (3976, 52974), (4473, 47088), (4536, 46434), (4578, 46008), (5112, 41202), (5232, 40257), (5751, 36624), (5886, 35784), (5964, 35316), (6104, 34506), (6804, 30956), (6867, 30672), (7668, 27468), (7739, 27216), (7848, 26838), (7952, 26487), (8829, 23856), (8946, 23544), (9072, 23217), (9156, 23004), (10224, 20601), (11502, 18312), (11772, 17892), (11928, 17658), (12208, 17253), (13419, 15696), (13608, 15478), (13734, 15336)]