220972100030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{2153}}^1$

素因数の和:2666

約数の個数: 128

約数和(自身を含む): 458266429440

約数和(自身を除く): 237294329410

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 113, 115, 226, 230, 253, 359, 506, 565, 718, 1130, 1243, 1265, 1795, 2153, 2486, 2530, 2599, 3590, 3949, 4306, 5198, 6215, 7898, 8257, 10765, 12430, 12995, 16514, 19745, 21530, 23683, 25990, 28589, 39490, 40567, 41285, 47366, 49519, 57178, 81134, 82570, 90827, 99038, 118415, 142945, 181654, 202835, 236830, 243289, 247595, 285890, 405670, 446237, 454135, 486578, 495190, 544709, 772927, 892474, 908270, 933041, 1089418, 1216445, 1545854, 1866082, 2231185, 2432890, 2676179, 2723545, 3864635, 4462370, 4665205, 5352358, 5447090, 5595647, 7729270, 8502197, 9330410, 10263451, 11191294, 13380895, 17004394, 17777321, 20526902, 26761790, 27978235, 35554642, 42510985, 51317255, 55956470, 61552117, 85021970, 87340751, 88886605, 102634510, 123104234, 174681502, 177773210, 195550531, 307760585, 391101062, 436703755, 615521170, 873407510, 960748261, 977752655, 1921496522, 1955505310, 2008837273, 4017674546, 4803741305, 9607482610, 10044186365, 20088372730, 22097210003, 44194420006, 110486050015, 220972100030]

約数ペア:

[(1, 220972100030), (2, 110486050015), (5, 44194420006), (10, 22097210003), (11, 20088372730), (22, 10044186365), (23, 9607482610), (46, 4803741305), (55, 4017674546), (110, 2008837273), (113, 1955505310), (115, 1921496522), (226, 977752655), (230, 960748261), (253, 873407510), (359, 615521170), (506, 436703755), (565, 391101062), (718, 307760585), (1130, 195550531), (1243, 177773210), (1265, 174681502), (1795, 123104234), (2153, 102634510), (2486, 88886605), (2530, 87340751), (2599, 85021970), (3590, 61552117), (3949, 55956470), (4306, 51317255), (5198, 42510985), (6215, 35554642), (7898, 27978235), (8257, 26761790), (10765, 20526902), (12430, 17777321), (12995, 17004394), (16514, 13380895), (19745, 11191294), (21530, 10263451), (23683, 9330410), (25990, 8502197), (28589, 7729270), (39490, 5595647), (40567, 5447090), (41285, 5352358), (47366, 4665205), (49519, 4462370), (57178, 3864635), (81134, 2723545), (82570, 2676179), (90827, 2432890), (99038, 2231185), (118415, 1866082), (142945, 1545854), (181654, 1216445), (202835, 1089418), (236830, 933041), (243289, 908270), (247595, 892474), (285890, 772927), (405670, 544709), (446237, 495190), (454135, 486578)]