631144332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 2032128000

約数和(自身を除く): 1400983668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 149, 156, 182, 189, 234, 252, 273, 298, 351, 364, 378, 431, 447, 468, 546, 596, 702, 756, 819, 862, 894, 1043, 1092, 1293, 1341, 1404, 1638, 1724, 1788, 1937, 2086, 2457, 2586, 2682, 3017, 3129, 3276, 3874, 3879, 4023, 4172, 4914, 5172, 5364, 5603, 5811, 6034, 6258, 7748, 7758, 8046, 9051, 9387, 9828, 11206, 11622, 11637, 12068, 12516, 13559, 15516, 16092, 16809, 17433, 18102, 18774, 22412, 23244, 23274, 27118, 27153, 28161, 33618, 34866, 36204, 37548, 39221, 40677, 46548, 50427, 52299, 54236, 54306, 56322, 64219, 67236, 69732, 78442, 81354, 81459, 100854, 104598, 108612, 112644, 117663, 122031, 128438, 151281, 156884, 162708, 162918, 192657, 201708, 209196, 235326, 244062, 256876, 302562, 325836, 352989, 366093, 385314, 449533, 470652, 488124, 577971, 605124, 705978, 732186, 770628, 834847, 899066, 1058967, 1155942, 1348599, 1411956, 1464372, 1669694, 1733913, 1798132, 2117934, 2311884, 2504541, 2697198, 3339388, 3467826, 4045797, 4235868, 5009082, 5394396, 5843929, 6935652, 7513623, 8091594, 10018164, 11687858, 12137391, 15027246, 16183188, 17531787, 22540869, 23375716, 24274782, 30054492, 35063574, 45081738, 48549564, 52595361, 70127148, 90163476, 105190722, 157786083, 210381444, 315572166, 631144332]

約数ペア:

[(1, 631144332), (2, 315572166), (3, 210381444), (4, 157786083), (6, 105190722), (7, 90163476), (9, 70127148), (12, 52595361), (13, 48549564), (14, 45081738), (18, 35063574), (21, 30054492), (26, 24274782), (27, 23375716), (28, 22540869), (36, 17531787), (39, 16183188), (42, 15027246), (52, 12137391), (54, 11687858), (63, 10018164), (78, 8091594), (84, 7513623), (91, 6935652), (108, 5843929), (117, 5394396), (126, 5009082), (149, 4235868), (156, 4045797), (182, 3467826), (189, 3339388), (234, 2697198), (252, 2504541), (273, 2311884), (298, 2117934), (351, 1798132), (364, 1733913), (378, 1669694), (431, 1464372), (447, 1411956), (468, 1348599), (546, 1155942), (596, 1058967), (702, 899066), (756, 834847), (819, 770628), (862, 732186), (894, 705978), (1043, 605124), (1092, 577971), (1293, 488124), (1341, 470652), (1404, 449533), (1638, 385314), (1724, 366093), (1788, 352989), (1937, 325836), (2086, 302562), (2457, 256876), (2586, 244062), (2682, 235326), (3017, 209196), (3129, 201708), (3276, 192657), (3874, 162918), (3879, 162708), (4023, 156884), (4172, 151281), (4914, 128438), (5172, 122031), (5364, 117663), (5603, 112644), (5811, 108612), (6034, 104598), (6258, 100854), (7748, 81459), (7758, 81354), (8046, 78442), (9051, 69732), (9387, 67236), (9828, 64219), (11206, 56322), (11622, 54306), (11637, 54236), (12068, 52299), (12516, 50427), (13559, 46548), (15516, 40677), (16092, 39221), (16809, 37548), (17433, 36204), (18102, 34866), (18774, 33618), (22412, 28161), (23244, 27153), (23274, 27118)]