37631020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 101122560

約数和(自身を除く): 63491540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 47, 49, 70, 76, 86, 94, 95, 98, 133, 140, 172, 188, 190, 196, 215, 235, 245, 266, 301, 329, 380, 430, 470, 490, 532, 602, 658, 665, 817, 860, 893, 931, 940, 980, 1204, 1316, 1330, 1505, 1634, 1645, 1786, 1862, 2021, 2107, 2303, 2660, 3010, 3268, 3290, 3572, 3724, 4042, 4085, 4214, 4465, 4606, 4655, 5719, 6020, 6251, 6580, 8084, 8170, 8428, 8930, 9212, 9310, 10105, 10535, 11438, 11515, 12502, 14147, 16340, 17860, 18620, 20210, 21070, 22876, 23030, 25004, 28294, 28595, 31255, 38399, 40033, 40420, 42140, 43757, 46060, 56588, 57190, 62510, 70735, 76798, 80066, 87514, 99029, 114380, 125020, 141470, 153596, 160132, 175028, 191995, 198058, 200165, 218785, 268793, 282940, 383990, 396116, 400330, 437570, 495145, 537586, 767980, 800660, 875140, 990290, 1075172, 1343965, 1881551, 1980580, 2687930, 3763102, 5375860, 7526204, 9407755, 18815510, 37631020]

約数ペア:

[(1, 37631020), (2, 18815510), (4, 9407755), (5, 7526204), (7, 5375860), (10, 3763102), (14, 2687930), (19, 1980580), (20, 1881551), (28, 1343965), (35, 1075172), (38, 990290), (43, 875140), (47, 800660), (49, 767980), (70, 537586), (76, 495145), (86, 437570), (94, 400330), (95, 396116), (98, 383990), (133, 282940), (140, 268793), (172, 218785), (188, 200165), (190, 198058), (196, 191995), (215, 175028), (235, 160132), (245, 153596), (266, 141470), (301, 125020), (329, 114380), (380, 99029), (430, 87514), (470, 80066), (490, 76798), (532, 70735), (602, 62510), (658, 57190), (665, 56588), (817, 46060), (860, 43757), (893, 42140), (931, 40420), (940, 40033), (980, 38399), (1204, 31255), (1316, 28595), (1330, 28294), (1505, 25004), (1634, 23030), (1645, 22876), (1786, 21070), (1862, 20210), (2021, 18620), (2107, 17860), (2303, 16340), (2660, 14147), (3010, 12502), (3268, 11515), (3290, 11438), (3572, 10535), (3724, 10105), (4042, 9310), (4085, 9212), (4214, 8930), (4465, 8428), (4606, 8170), (4655, 8084), (5719, 6580), (6020, 6251)]