137716454920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2657}}^1\times {\mathrm{10709}}^1$

素因数の和:13399

約数の個数: 96

約数和(自身を含む): 340752144600

約数和(自身を除く): 203035689680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 2657, 4840, 5314, 10628, 10709, 13285, 21256, 21418, 26570, 29227, 42836, 53140, 53545, 58454, 85672, 106280, 107090, 116908, 117799, 146135, 214180, 233816, 235598, 292270, 321497, 428360, 471196, 584540, 588995, 642994, 942392, 1169080, 1177990, 1285988, 1295789, 1607485, 2355980, 2571976, 2591578, 3214970, 4711960, 5183156, 6429940, 6478945, 10366312, 12859880, 12957890, 25915780, 28453813, 51831560, 56907626, 113815252, 142269065, 227630504, 284538130, 312991943, 569076260, 625983886, 1138152520, 1251967772, 1564959715, 2503935544, 3129919430, 3442911373, 6259838860, 6885822746, 12519677720, 13771645492, 17214556865, 27543290984, 34429113730, 68858227460, 137716454920]

約数ペア:

[(1, 137716454920), (2, 68858227460), (4, 34429113730), (5, 27543290984), (8, 17214556865), (10, 13771645492), (11, 12519677720), (20, 6885822746), (22, 6259838860), (40, 3442911373), (44, 3129919430), (55, 2503935544), (88, 1564959715), (110, 1251967772), (121, 1138152520), (220, 625983886), (242, 569076260), (440, 312991943), (484, 284538130), (605, 227630504), (968, 142269065), (1210, 113815252), (2420, 56907626), (2657, 51831560), (4840, 28453813), (5314, 25915780), (10628, 12957890), (10709, 12859880), (13285, 10366312), (21256, 6478945), (21418, 6429940), (26570, 5183156), (29227, 4711960), (42836, 3214970), (53140, 2591578), (53545, 2571976), (58454, 2355980), (85672, 1607485), (106280, 1295789), (107090, 1285988), (116908, 1177990), (117799, 1169080), (146135, 942392), (214180, 642994), (233816, 588995), (235598, 584540), (292270, 471196), (321497, 428360)]