1270226736

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 3755279736

約数和(自身を除く): 2485053000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 67, 72, 93, 124, 134, 137, 144, 186, 201, 248, 268, 274, 279, 372, 402, 411, 496, 536, 548, 558, 603, 744, 804, 822, 961, 1072, 1096, 1116, 1206, 1233, 1488, 1608, 1644, 1922, 2077, 2192, 2232, 2412, 2466, 2883, 3216, 3288, 3844, 4154, 4247, 4464, 4824, 4932, 5766, 6231, 6576, 7688, 8308, 8494, 8649, 9179, 9648, 9864, 11532, 12462, 12741, 15376, 16616, 16988, 17298, 18358, 18693, 19728, 23064, 24924, 25482, 27537, 33232, 33976, 34596, 36716, 37386, 38223, 46128, 49848, 50964, 55074, 64387, 67952, 69192, 73432, 74772, 76446, 82611, 99696, 101928, 110148, 128774, 131657, 138384, 146864, 149544, 152892, 165222, 193161, 203856, 220296, 257548, 263314, 284549, 299088, 305784, 330444, 386322, 394971, 440592, 515096, 526628, 569098, 579483, 611568, 660888, 772644, 789942, 853647, 1030192, 1053256, 1138196, 1158966, 1184913, 1321776, 1545288, 1579884, 1707294, 2106512, 2276392, 2317932, 2369826, 2560941, 3090576, 3159768, 3414588, 4552784, 4635864, 4739652, 5121882, 6319536, 6829176, 8821019, 9271728, 9479304, 10243764, 13658352, 17642038, 18958608, 20487528, 26463057, 35284076, 40975056, 52926114, 70568152, 79389171, 105852228, 141136304, 158778342, 211704456, 317556684, 423408912, 635113368, 1270226736]

約数ペア:

[(1, 1270226736), (2, 635113368), (3, 423408912), (4, 317556684), (6, 211704456), (8, 158778342), (9, 141136304), (12, 105852228), (16, 79389171), (18, 70568152), (24, 52926114), (31, 40975056), (36, 35284076), (48, 26463057), (62, 20487528), (67, 18958608), (72, 17642038), (93, 13658352), (124, 10243764), (134, 9479304), (137, 9271728), (144, 8821019), (186, 6829176), (201, 6319536), (248, 5121882), (268, 4739652), (274, 4635864), (279, 4552784), (372, 3414588), (402, 3159768), (411, 3090576), (496, 2560941), (536, 2369826), (548, 2317932), (558, 2276392), (603, 2106512), (744, 1707294), (804, 1579884), (822, 1545288), (961, 1321776), (1072, 1184913), (1096, 1158966), (1116, 1138196), (1206, 1053256), (1233, 1030192), (1488, 853647), (1608, 789942), (1644, 772644), (1922, 660888), (2077, 611568), (2192, 579483), (2232, 569098), (2412, 526628), (2466, 515096), (2883, 440592), (3216, 394971), (3288, 386322), (3844, 330444), (4154, 305784), (4247, 299088), (4464, 284549), (4824, 263314), (4932, 257548), (5766, 220296), (6231, 203856), (6576, 193161), (7688, 165222), (8308, 152892), (8494, 149544), (8649, 146864), (9179, 138384), (9648, 131657), (9864, 128774), (11532, 110148), (12462, 101928), (12741, 99696), (15376, 82611), (16616, 76446), (16988, 74772), (17298, 73432), (18358, 69192), (18693, 67952), (19728, 64387), (23064, 55074), (24924, 50964), (25482, 49848), (27537, 46128), (33232, 38223), (33976, 37386), (34596, 36716)]