324555616

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:673

約数の個数: 144

約数和(自身を含む): 838397952

約数和(自身を除く): 513842336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 224, 248, 308, 341, 352, 392, 434, 496, 539, 607, 616, 682, 784, 868, 992, 1078, 1214, 1232, 1364, 1519, 1568, 1736, 2156, 2387, 2428, 2464, 2728, 3038, 3472, 4249, 4312, 4774, 4856, 5456, 6076, 6677, 6944, 8498, 8624, 9548, 9712, 10912, 12152, 13354, 16709, 16996, 17248, 18817, 19096, 19424, 24304, 26708, 29743, 33418, 33992, 37634, 38192, 46739, 48608, 53416, 59486, 66836, 67984, 75268, 76384, 93478, 106832, 118972, 131719, 133672, 135968, 150536, 186956, 206987, 213664, 237944, 263438, 267344, 301072, 327173, 373912, 413974, 475888, 526876, 534688, 602144, 654346, 747824, 827948, 922033, 951776, 1053752, 1308692, 1448909, 1495648, 1655896, 1844066, 2107504, 2617384, 2897818, 3311792, 3688132, 4215008, 5234768, 5795636, 6623584, 7376264, 10142363, 10469536, 11591272, 14752528, 20284726, 23182544, 29505056, 40569452, 46365088, 81138904, 162277808, 324555616]

約数ペア:

[(1, 324555616), (2, 162277808), (4, 81138904), (7, 46365088), (8, 40569452), (11, 29505056), (14, 23182544), (16, 20284726), (22, 14752528), (28, 11591272), (31, 10469536), (32, 10142363), (44, 7376264), (49, 6623584), (56, 5795636), (62, 5234768), (77, 4215008), (88, 3688132), (98, 3311792), (112, 2897818), (124, 2617384), (154, 2107504), (176, 1844066), (196, 1655896), (217, 1495648), (224, 1448909), (248, 1308692), (308, 1053752), (341, 951776), (352, 922033), (392, 827948), (434, 747824), (496, 654346), (539, 602144), (607, 534688), (616, 526876), (682, 475888), (784, 413974), (868, 373912), (992, 327173), (1078, 301072), (1214, 267344), (1232, 263438), (1364, 237944), (1519, 213664), (1568, 206987), (1736, 186956), (2156, 150536), (2387, 135968), (2428, 133672), (2464, 131719), (2728, 118972), (3038, 106832), (3472, 93478), (4249, 76384), (4312, 75268), (4774, 67984), (4856, 66836), (5456, 59486), (6076, 53416), (6677, 48608), (6944, 46739), (8498, 38192), (8624, 37634), (9548, 33992), (9712, 33418), (10912, 29743), (12152, 26708), (13354, 24304), (16709, 19424), (16996, 19096), (17248, 18817)]