31093272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 107827200

約数和(自身を除く): 76733928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 191, 204, 228, 238, 252, 266, 306, 323, 342, 357, 382, 399, 408, 456, 476, 504, 532, 573, 612, 646, 684, 714, 764, 798, 952, 969, 1064, 1071, 1146, 1197, 1224, 1292, 1337, 1368, 1428, 1528, 1596, 1719, 1938, 2142, 2261, 2292, 2394, 2584, 2674, 2856, 2907, 3192, 3247, 3438, 3629, 3876, 4011, 4284, 4522, 4584, 4788, 5348, 5814, 6494, 6783, 6876, 7258, 7752, 8022, 8568, 9044, 9576, 9741, 10696, 10887, 11628, 12033, 12988, 13566, 13752, 14516, 16044, 18088, 19482, 20349, 21774, 22729, 23256, 24066, 25403, 25976, 27132, 29032, 29223, 32088, 32661, 38964, 40698, 43548, 45458, 48132, 50806, 54264, 58446, 61693, 65322, 68187, 76209, 77928, 81396, 87096, 90916, 96264, 101612, 116892, 123386, 130644, 136374, 152418, 162792, 181832, 185079, 203224, 204561, 228627, 233784, 246772, 261288, 272748, 304836, 370158, 409122, 431851, 457254, 493544, 545496, 555237, 609672, 740316, 818244, 863702, 914508, 1110474, 1295553, 1480632, 1636488, 1727404, 1829016, 2220948, 2591106, 3454808, 3886659, 4441896, 5182212, 7773318, 10364424, 15546636, 31093272]

約数ペア:

[(1, 31093272), (2, 15546636), (3, 10364424), (4, 7773318), (6, 5182212), (7, 4441896), (8, 3886659), (9, 3454808), (12, 2591106), (14, 2220948), (17, 1829016), (18, 1727404), (19, 1636488), (21, 1480632), (24, 1295553), (28, 1110474), (34, 914508), (36, 863702), (38, 818244), (42, 740316), (51, 609672), (56, 555237), (57, 545496), (63, 493544), (68, 457254), (72, 431851), (76, 409122), (84, 370158), (102, 304836), (114, 272748), (119, 261288), (126, 246772), (133, 233784), (136, 228627), (152, 204561), (153, 203224), (168, 185079), (171, 181832), (191, 162792), (204, 152418), (228, 136374), (238, 130644), (252, 123386), (266, 116892), (306, 101612), (323, 96264), (342, 90916), (357, 87096), (382, 81396), (399, 77928), (408, 76209), (456, 68187), (476, 65322), (504, 61693), (532, 58446), (573, 54264), (612, 50806), (646, 48132), (684, 45458), (714, 43548), (764, 40698), (798, 38964), (952, 32661), (969, 32088), (1064, 29223), (1071, 29032), (1146, 27132), (1197, 25976), (1224, 25403), (1292, 24066), (1337, 23256), (1368, 22729), (1428, 21774), (1528, 20349), (1596, 19482), (1719, 18088), (1938, 16044), (2142, 14516), (2261, 13752), (2292, 13566), (2394, 12988), (2584, 12033), (2674, 11628), (2856, 10887), (2907, 10696), (3192, 9741), (3247, 9576), (3438, 9044), (3629, 8568), (3876, 8022), (4011, 7752), (4284, 7258), (4522, 6876), (4584, 6783), (4788, 6494), (5348, 5814)]