307004005728

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{809}}^1\times {\mathrm{26891}}^1$

素因数の和:27730

約数の個数: 216

約数和(自身を含む): 1016873381160

約数和(自身を除く): 709869375432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 809, 882, 1008, 1176, 1568, 1618, 1764, 2016, 2352, 2427, 3236, 3528, 4704, 4854, 5663, 6472, 7056, 7281, 9708, 11326, 12944, 14112, 14562, 16989, 19416, 22652, 25888, 26891, 29124, 33978, 38832, 39641, 45304, 50967, 53782, 58248, 67956, 77664, 79282, 80673, 90608, 101934, 107564, 116496, 118923, 135912, 158564, 161346, 181216, 188237, 203868, 215128, 232992, 237846, 242019, 271824, 317128, 322692, 356769, 376474, 407736, 430256, 475692, 484038, 543648, 564711, 634256, 645384, 713538, 752948, 815472, 860512, 951384, 968076, 1129422, 1268512, 1290768, 1317659, 1427076, 1505896, 1630944, 1694133, 1902768, 1936152, 2258844, 2581536, 2635318, 2854152, 3011792, 3388266, 3805536, 3872304, 3952977, 4517688, 5270636, 5708304, 6023584, 6776532, 7744608, 7905954, 9035376, 10541272, 11416608, 11858931, 13553064, 15811908, 18070752, 21082544, 21754819, 23717862, 27106128, 31623816, 42165088, 43509638, 47435724, 54212256, 63247632, 65264457, 87019276, 94871448, 126495264, 130528914, 152283733, 174038552, 189742896, 195793371, 261057828, 304567466, 348077104, 379485792, 391586742, 456851199, 522115656, 609134932, 696154208, 783173484, 913702398, 1044231312, 1065986131, 1218269864, 1370553597, 1566346968, 1827404796, 2088462624, 2131972262, 2436539728, 2741107194, 3132693936, 3197958393, 3654809592, 4263944524, 4873079456, 5482214388, 6265387872, 6395916786, 7309619184, 8527889048, 9593875179, 10964428776, 12791833572, 14619238368, 17055778096, 19187750358, 21928857552, 25583667144, 34111556192, 38375500716, 43857715104, 51167334288, 76751001432, 102334668576, 153502002864, 307004005728]

約数ペア:

[(1, 307004005728), (2, 153502002864), (3, 102334668576), (4, 76751001432), (6, 51167334288), (7, 43857715104), (8, 38375500716), (9, 34111556192), (12, 25583667144), (14, 21928857552), (16, 19187750358), (18, 17055778096), (21, 14619238368), (24, 12791833572), (28, 10964428776), (32, 9593875179), (36, 8527889048), (42, 7309619184), (48, 6395916786), (49, 6265387872), (56, 5482214388), (63, 4873079456), (72, 4263944524), (84, 3654809592), (96, 3197958393), (98, 3132693936), (112, 2741107194), (126, 2436539728), (144, 2131972262), (147, 2088462624), (168, 1827404796), (196, 1566346968), (224, 1370553597), (252, 1218269864), (288, 1065986131), (294, 1044231312), (336, 913702398), (392, 783173484), (441, 696154208), (504, 609134932), (588, 522115656), (672, 456851199), (784, 391586742), (809, 379485792), (882, 348077104), (1008, 304567466), (1176, 261057828), (1568, 195793371), (1618, 189742896), (1764, 174038552), (2016, 152283733), (2352, 130528914), (2427, 126495264), (3236, 94871448), (3528, 87019276), (4704, 65264457), (4854, 63247632), (5663, 54212256), (6472, 47435724), (7056, 43509638), (7281, 42165088), (9708, 31623816), (11326, 27106128), (12944, 23717862), (14112, 21754819), (14562, 21082544), (16989, 18070752), (19416, 15811908), (22652, 13553064), (25888, 11858931), (26891, 11416608), (29124, 10541272), (33978, 9035376), (38832, 7905954), (39641, 7744608), (45304, 6776532), (50967, 6023584), (53782, 5708304), (58248, 5270636), (67956, 4517688), (77664, 3952977), (79282, 3872304), (80673, 3805536), (90608, 3388266), (101934, 3011792), (107564, 2854152), (116496, 2635318), (118923, 2581536), (135912, 2258844), (158564, 1936152), (161346, 1902768), (181216, 1694133), (188237, 1630944), (203868, 1505896), (215128, 1427076), (232992, 1317659), (237846, 1290768), (242019, 1268512), (271824, 1129422), (317128, 968076), (322692, 951384), (356769, 860512), (376474, 815472), (407736, 752948), (430256, 713538), (475692, 645384), (484038, 634256), (543648, 564711)]