20823054768

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1621}}^1\times {\mathrm{2411}}^1$

素因数の和:4083

約数の個数: 120

約数和(自身を含む): 59912410896

約数和(自身を除く): 39089356128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1621, 1776, 2411, 2664, 3242, 4822, 4863, 5328, 6484, 7233, 9644, 9726, 12968, 14466, 14589, 19288, 19452, 21699, 25936, 28932, 29178, 38576, 38904, 43398, 57864, 58356, 59977, 77808, 86796, 89207, 115728, 116712, 119954, 173592, 178414, 179931, 233424, 239908, 267621, 347184, 356828, 359862, 479816, 535242, 539793, 713656, 719724, 802863, 959632, 1070484, 1079586, 1427312, 1439448, 1605726, 2140968, 2159172, 2878896, 3211452, 3908231, 4281936, 4318344, 6422904, 7816462, 8636688, 11724693, 12845808, 15632924, 23449386, 31265848, 35174079, 46898772, 62531696, 70348158, 93797544, 140696316, 144604547, 187595088, 281392632, 289209094, 433813641, 562785264, 578418188, 867627282, 1156836376, 1301440923, 1735254564, 2313672752, 2602881846, 3470509128, 5205763692, 6941018256, 10411527384, 20823054768]

約数ペア:

[(1, 20823054768), (2, 10411527384), (3, 6941018256), (4, 5205763692), (6, 3470509128), (8, 2602881846), (9, 2313672752), (12, 1735254564), (16, 1301440923), (18, 1156836376), (24, 867627282), (36, 578418188), (37, 562785264), (48, 433813641), (72, 289209094), (74, 281392632), (111, 187595088), (144, 144604547), (148, 140696316), (222, 93797544), (296, 70348158), (333, 62531696), (444, 46898772), (592, 35174079), (666, 31265848), (888, 23449386), (1332, 15632924), (1621, 12845808), (1776, 11724693), (2411, 8636688), (2664, 7816462), (3242, 6422904), (4822, 4318344), (4863, 4281936), (5328, 3908231), (6484, 3211452), (7233, 2878896), (9644, 2159172), (9726, 2140968), (12968, 1605726), (14466, 1439448), (14589, 1427312), (19288, 1079586), (19452, 1070484), (21699, 959632), (25936, 802863), (28932, 719724), (29178, 713656), (38576, 539793), (38904, 535242), (43398, 479816), (57864, 359862), (58356, 356828), (59977, 347184), (77808, 267621), (86796, 239908), (89207, 233424), (115728, 179931), (116712, 178414), (119954, 173592)]