25352827164

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{331}}^1\times {\mathrm{6203}}^1$

素因数の和:6565

約数の個数: 144

約数和(自身を含む): 74974099200

約数和(自身を除く): 49621272036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 331, 343, 441, 588, 662, 686, 882, 993, 1029, 1324, 1372, 1764, 1986, 2058, 2317, 2979, 3087, 3972, 4116, 4634, 5958, 6174, 6203, 6951, 9268, 11916, 12348, 12406, 13902, 16219, 18609, 20853, 24812, 27804, 32438, 37218, 41706, 43421, 48657, 55827, 64876, 74436, 83412, 86842, 97314, 111654, 113533, 130263, 145971, 173684, 194628, 223308, 227066, 260526, 291942, 303947, 340599, 390789, 454132, 521052, 583884, 607894, 681198, 781578, 911841, 1021797, 1215788, 1362396, 1563156, 1823682, 2043594, 2053193, 2127629, 2735523, 3647364, 4087188, 4106386, 4255258, 5471046, 6159579, 6382887, 8212772, 8510516, 10942092, 12319158, 12765774, 14372351, 18478737, 19148661, 24638316, 25531548, 28744702, 36957474, 38297322, 43117053, 57489404, 73914948, 76594644, 86234106, 100606457, 129351159, 172468212, 201212914, 258702318, 301819371, 402425828, 517404636, 603638742, 704245199, 905458113, 1207277484, 1408490398, 1810916226, 2112735597, 2816980796, 3621832452, 4225471194, 6338206791, 8450942388, 12676413582, 25352827164]

約数ペア:

[(1, 25352827164), (2, 12676413582), (3, 8450942388), (4, 6338206791), (6, 4225471194), (7, 3621832452), (9, 2816980796), (12, 2112735597), (14, 1810916226), (18, 1408490398), (21, 1207277484), (28, 905458113), (36, 704245199), (42, 603638742), (49, 517404636), (63, 402425828), (84, 301819371), (98, 258702318), (126, 201212914), (147, 172468212), (196, 129351159), (252, 100606457), (294, 86234106), (331, 76594644), (343, 73914948), (441, 57489404), (588, 43117053), (662, 38297322), (686, 36957474), (882, 28744702), (993, 25531548), (1029, 24638316), (1324, 19148661), (1372, 18478737), (1764, 14372351), (1986, 12765774), (2058, 12319158), (2317, 10942092), (2979, 8510516), (3087, 8212772), (3972, 6382887), (4116, 6159579), (4634, 5471046), (5958, 4255258), (6174, 4106386), (6203, 4087188), (6951, 3647364), (9268, 2735523), (11916, 2127629), (12348, 2053193), (12406, 2043594), (13902, 1823682), (16219, 1563156), (18609, 1362396), (20853, 1215788), (24812, 1021797), (27804, 911841), (32438, 781578), (37218, 681198), (41706, 607894), (43421, 583884), (48657, 521052), (55827, 454132), (64876, 390789), (74436, 340599), (83412, 303947), (86842, 291942), (97314, 260526), (111654, 227066), (113533, 223308), (130263, 194628), (145971, 173684)]