1338586128

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2789}}^1$

素因数の和:2918

約数の個数: 160

約数和(自身を含む): 4234550400

約数和(自身を除く): 2895964272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 101, 108, 132, 144, 176, 198, 202, 216, 264, 297, 303, 396, 404, 432, 528, 594, 606, 792, 808, 909, 1111, 1188, 1212, 1584, 1616, 1818, 2222, 2376, 2424, 2727, 2789, 3333, 3636, 4444, 4752, 4848, 5454, 5578, 6666, 7272, 8367, 8888, 9999, 10908, 11156, 13332, 14544, 16734, 17776, 19998, 21816, 22312, 25101, 26664, 29997, 30679, 33468, 39996, 43632, 44624, 50202, 53328, 59994, 61358, 66936, 75303, 79992, 92037, 100404, 119988, 122716, 133872, 150606, 159984, 184074, 200808, 239976, 245432, 276111, 281689, 301212, 368148, 401616, 479952, 490864, 552222, 563378, 602424, 736296, 828333, 845067, 1104444, 1126756, 1204848, 1472592, 1656666, 1690134, 2208888, 2253512, 2535201, 3098579, 3313332, 3380268, 4417776, 4507024, 5070402, 6197158, 6626664, 6760536, 7605603, 9295737, 10140804, 12394316, 13253328, 13521072, 15211206, 18591474, 20281608, 24788632, 27887211, 30422412, 37182948, 40563216, 49577264, 55774422, 60844824, 74365896, 83661633, 111548844, 121689648, 148731792, 167323266, 223097688, 334646532, 446195376, 669293064, 1338586128]

約数ペア:

[(1, 1338586128), (2, 669293064), (3, 446195376), (4, 334646532), (6, 223097688), (8, 167323266), (9, 148731792), (11, 121689648), (12, 111548844), (16, 83661633), (18, 74365896), (22, 60844824), (24, 55774422), (27, 49577264), (33, 40563216), (36, 37182948), (44, 30422412), (48, 27887211), (54, 24788632), (66, 20281608), (72, 18591474), (88, 15211206), (99, 13521072), (101, 13253328), (108, 12394316), (132, 10140804), (144, 9295737), (176, 7605603), (198, 6760536), (202, 6626664), (216, 6197158), (264, 5070402), (297, 4507024), (303, 4417776), (396, 3380268), (404, 3313332), (432, 3098579), (528, 2535201), (594, 2253512), (606, 2208888), (792, 1690134), (808, 1656666), (909, 1472592), (1111, 1204848), (1188, 1126756), (1212, 1104444), (1584, 845067), (1616, 828333), (1818, 736296), (2222, 602424), (2376, 563378), (2424, 552222), (2727, 490864), (2789, 479952), (3333, 401616), (3636, 368148), (4444, 301212), (4752, 281689), (4848, 276111), (5454, 245432), (5578, 239976), (6666, 200808), (7272, 184074), (8367, 159984), (8888, 150606), (9999, 133872), (10908, 122716), (11156, 119988), (13332, 100404), (14544, 92037), (16734, 79992), (17776, 75303), (19998, 66936), (21816, 61358), (22312, 59994), (25101, 53328), (26664, 50202), (29997, 44624), (30679, 43632), (33468, 39996)]