15709536928

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 31999968000

約数和(自身を除く): 16290431072

約数列:

[1, 2, 4, 8, 16, 32, 73, 103, 109, 146, 206, 218, 292, 412, 436, 584, 599, 824, 872, 1168, 1198, 1648, 1744, 2336, 2396, 3296, 3488, 4792, 7519, 7957, 9584, 11227, 15038, 15914, 19168, 22454, 30076, 31828, 43727, 44908, 60152, 61697, 63656, 65291, 87454, 89816, 120304, 123394, 127312, 130582, 174908, 179632, 240608, 246788, 254624, 261164, 349816, 359264, 493576, 522328, 699632, 819571, 987152, 1044656, 1399264, 1639142, 1974304, 2089312, 3278284, 4503881, 4766243, 6556568, 6724973, 9007762, 9532486, 13113136, 13449946, 18015524, 19064972, 26226272, 26899892, 36031048, 38129944, 53799784, 72062096, 76259888, 107599568, 144124192, 152519776, 215199136, 490923029, 981846058, 1963692116, 3927384232, 7854768464, 15709536928]

約数ペア:

[(1, 15709536928), (2, 7854768464), (4, 3927384232), (8, 1963692116), (16, 981846058), (32, 490923029), (73, 215199136), (103, 152519776), (109, 144124192), (146, 107599568), (206, 76259888), (218, 72062096), (292, 53799784), (412, 38129944), (436, 36031048), (584, 26899892), (599, 26226272), (824, 19064972), (872, 18015524), (1168, 13449946), (1198, 13113136), (1648, 9532486), (1744, 9007762), (2336, 6724973), (2396, 6556568), (3296, 4766243), (3488, 4503881), (4792, 3278284), (7519, 2089312), (7957, 1974304), (9584, 1639142), (11227, 1399264), (15038, 1044656), (15914, 987152), (19168, 819571), (22454, 699632), (30076, 522328), (31828, 493576), (43727, 359264), (44908, 349816), (60152, 261164), (61697, 254624), (63656, 246788), (65291, 240608), (87454, 179632), (89816, 174908), (120304, 130582), (123394, 127312)]