1727887968

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{937}}^1$

素因数の和:1309

約数の個数: 144

約数和(自身を含む): 5193180720

約数和(自身を除く): 3465292752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 337, 342, 456, 608, 674, 684, 912, 937, 1011, 1348, 1368, 1824, 1874, 2022, 2696, 2736, 2811, 3033, 3748, 4044, 5392, 5472, 5622, 6066, 6403, 7496, 8088, 8433, 10784, 11244, 12132, 12806, 14992, 16176, 16866, 17803, 19209, 22488, 24264, 25612, 29984, 32352, 33732, 35606, 38418, 44976, 48528, 51224, 53409, 57627, 67464, 71212, 76836, 89952, 97056, 102448, 106818, 115254, 134928, 142424, 153672, 160227, 204896, 213636, 230508, 269856, 284848, 307344, 315769, 320454, 427272, 461016, 569696, 614688, 631538, 640908, 854544, 922032, 947307, 1263076, 1281816, 1709088, 1844064, 1894614, 2526152, 2563632, 2841921, 3789228, 5052304, 5127264, 5683842, 5999611, 7578456, 10104608, 11367684, 11999222, 15156912, 17998833, 22735368, 23998444, 30313824, 35997666, 45470736, 47996888, 53996499, 71995332, 90941472, 95993776, 107992998, 143990664, 191987552, 215985996, 287981328, 431971992, 575962656, 863943984, 1727887968]

約数ペア:

[(1, 1727887968), (2, 863943984), (3, 575962656), (4, 431971992), (6, 287981328), (8, 215985996), (9, 191987552), (12, 143990664), (16, 107992998), (18, 95993776), (19, 90941472), (24, 71995332), (32, 53996499), (36, 47996888), (38, 45470736), (48, 35997666), (57, 30313824), (72, 23998444), (76, 22735368), (96, 17998833), (114, 15156912), (144, 11999222), (152, 11367684), (171, 10104608), (228, 7578456), (288, 5999611), (304, 5683842), (337, 5127264), (342, 5052304), (456, 3789228), (608, 2841921), (674, 2563632), (684, 2526152), (912, 1894614), (937, 1844064), (1011, 1709088), (1348, 1281816), (1368, 1263076), (1824, 947307), (1874, 922032), (2022, 854544), (2696, 640908), (2736, 631538), (2811, 614688), (3033, 569696), (3748, 461016), (4044, 427272), (5392, 320454), (5472, 315769), (5622, 307344), (6066, 284848), (6403, 269856), (7496, 230508), (8088, 213636), (8433, 204896), (10784, 160227), (11244, 153672), (12132, 142424), (12806, 134928), (14992, 115254), (16176, 106818), (16866, 102448), (17803, 97056), (19209, 89952), (22488, 76836), (24264, 71212), (25612, 67464), (29984, 57627), (32352, 53409), (33732, 51224), (35606, 48528), (38418, 44976)]