2905768404

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2377}}^1$

素因数の和:2425

約数の個数: 240

約数和(自身を含む): 9667996800

約数和(自身を除く): 6762228396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 294, 297, 308, 324, 343, 378, 396, 441, 462, 539, 567, 588, 594, 686, 693, 756, 882, 891, 924, 1029, 1078, 1134, 1188, 1323, 1372, 1386, 1617, 1764, 1782, 2058, 2079, 2156, 2268, 2377, 2646, 2772, 3087, 3234, 3564, 3773, 3969, 4116, 4158, 4754, 4851, 5292, 6174, 6237, 6468, 7131, 7546, 7938, 8316, 9261, 9508, 9702, 11319, 12348, 12474, 14262, 14553, 15092, 15876, 16639, 18522, 19404, 21393, 22638, 24948, 26147, 27783, 28524, 29106, 33278, 33957, 37044, 42786, 43659, 45276, 49917, 52294, 55566, 58212, 64179, 66556, 67914, 78441, 85572, 87318, 99834, 101871, 104588, 111132, 116473, 128358, 135828, 149751, 156882, 174636, 183029, 192537, 199668, 203742, 232946, 235323, 256716, 299502, 305613, 313764, 349419, 366058, 385074, 407484, 449253, 465892, 470646, 549087, 599004, 611226, 698838, 705969, 732116, 770148, 815311, 898506, 941292, 1048257, 1098174, 1222452, 1281203, 1347759, 1397676, 1411938, 1630622, 1647261, 1797012, 2096514, 2117907, 2196348, 2445933, 2562406, 2695518, 2823876, 3144771, 3261244, 3294522, 3843609, 4193028, 4235814, 4891866, 4941783, 5124812, 5391036, 6289542, 6589044, 7337799, 7687218, 8471628, 8968421, 9434313, 9783732, 9883566, 11530827, 12579084, 14675598, 14825349, 15374436, 17936842, 18868626, 19767132, 22013397, 23061654, 26905263, 29351196, 29650698, 34592481, 35873684, 37737252, 44026794, 46123308, 53810526, 59301396, 66040191, 69184962, 80715789, 88053588, 103777443, 107621052, 132080382, 138369924, 161431578, 207554886, 242147367, 264160764, 322863156, 415109772, 484294734, 726442101, 968589468, 1452884202, 2905768404]

約数ペア:

[(1, 2905768404), (2, 1452884202), (3, 968589468), (4, 726442101), (6, 484294734), (7, 415109772), (9, 322863156), (11, 264160764), (12, 242147367), (14, 207554886), (18, 161431578), (21, 138369924), (22, 132080382), (27, 107621052), (28, 103777443), (33, 88053588), (36, 80715789), (42, 69184962), (44, 66040191), (49, 59301396), (54, 53810526), (63, 46123308), (66, 44026794), (77, 37737252), (81, 35873684), (84, 34592481), (98, 29650698), (99, 29351196), (108, 26905263), (126, 23061654), (132, 22013397), (147, 19767132), (154, 18868626), (162, 17936842), (189, 15374436), (196, 14825349), (198, 14675598), (231, 12579084), (252, 11530827), (294, 9883566), (297, 9783732), (308, 9434313), (324, 8968421), (343, 8471628), (378, 7687218), (396, 7337799), (441, 6589044), (462, 6289542), (539, 5391036), (567, 5124812), (588, 4941783), (594, 4891866), (686, 4235814), (693, 4193028), (756, 3843609), (882, 3294522), (891, 3261244), (924, 3144771), (1029, 2823876), (1078, 2695518), (1134, 2562406), (1188, 2445933), (1323, 2196348), (1372, 2117907), (1386, 2096514), (1617, 1797012), (1764, 1647261), (1782, 1630622), (2058, 1411938), (2079, 1397676), (2156, 1347759), (2268, 1281203), (2377, 1222452), (2646, 1098174), (2772, 1048257), (3087, 941292), (3234, 898506), (3564, 815311), (3773, 770148), (3969, 732116), (4116, 705969), (4158, 698838), (4754, 611226), (4851, 599004), (5292, 549087), (6174, 470646), (6237, 465892), (6468, 449253), (7131, 407484), (7546, 385074), (7938, 366058), (8316, 349419), (9261, 313764), (9508, 305613), (9702, 299502), (11319, 256716), (12348, 235323), (12474, 232946), (14262, 203742), (14553, 199668), (15092, 192537), (15876, 183029), (16639, 174636), (18522, 156882), (19404, 149751), (21393, 135828), (22638, 128358), (24948, 116473), (26147, 111132), (27783, 104588), (28524, 101871), (29106, 99834), (33278, 87318), (33957, 85572), (37044, 78441), (42786, 67914), (43659, 66556), (45276, 64179), (49917, 58212), (52294, 55566)]