1291213284064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1\times {\mathrm{132623}}^1$

素因数の和:134288

約数の個数: 96

約数和(自身を含む): 2938128754176

約数和(自身を除く): 1646915470112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 1627, 2992, 3254, 5984, 6508, 13016, 17897, 26032, 27659, 35794, 52064, 55318, 71588, 110636, 132623, 143176, 221272, 265246, 286352, 304249, 442544, 530492, 572704, 608498, 885088, 1060984, 1216996, 1458853, 2121968, 2254591, 2433992, 2917706, 4243936, 4509182, 4867984, 5835412, 9018364, 9735968, 11670824, 18036728, 23341648, 24800501, 36073456, 46683296, 49601002, 72146912, 99202004, 198404008, 215777621, 396808016, 431555242, 793616032, 863110484, 1726220968, 2373553831, 3452441936, 3668219557, 4747107662, 6904883872, 7336439114, 9494215324, 14672878228, 18988430648, 29345756456, 37976861296, 40350415127, 58691512912, 75953722592, 80700830254, 117383025824, 161401660508, 322803321016, 645606642032, 1291213284064]

約数ペア:

[(1, 1291213284064), (2, 645606642032), (4, 322803321016), (8, 161401660508), (11, 117383025824), (16, 80700830254), (17, 75953722592), (22, 58691512912), (32, 40350415127), (34, 37976861296), (44, 29345756456), (68, 18988430648), (88, 14672878228), (136, 9494215324), (176, 7336439114), (187, 6904883872), (272, 4747107662), (352, 3668219557), (374, 3452441936), (544, 2373553831), (748, 1726220968), (1496, 863110484), (1627, 793616032), (2992, 431555242), (3254, 396808016), (5984, 215777621), (6508, 198404008), (13016, 99202004), (17897, 72146912), (26032, 49601002), (27659, 46683296), (35794, 36073456), (52064, 24800501), (55318, 23341648), (71588, 18036728), (110636, 11670824), (132623, 9735968), (143176, 9018364), (221272, 5835412), (265246, 4867984), (286352, 4509182), (304249, 4243936), (442544, 2917706), (530492, 2433992), (572704, 2254591), (608498, 2121968), (885088, 1458853), (1060984, 1216996)]