421674629090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:830

約数の個数: 256

約数和(自身を含む): 936900034560

約数和(自身を除く): 515225405470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 121, 127, 130, 143, 155, 242, 254, 286, 310, 341, 403, 605, 619, 635, 682, 715, 806, 1210, 1238, 1270, 1331, 1397, 1430, 1573, 1651, 1705, 2015, 2662, 2794, 3095, 3146, 3302, 3410, 3751, 3937, 4030, 4433, 6190, 6655, 6809, 6985, 7502, 7865, 7874, 8047, 8255, 8866, 13310, 13618, 13970, 15367, 15730, 16094, 16510, 17303, 18161, 18755, 19189, 19685, 22165, 30734, 34045, 34606, 36322, 37510, 38378, 39370, 40235, 41261, 43307, 44330, 48763, 51181, 68090, 74899, 76835, 78613, 80470, 82522, 86515, 86614, 88517, 90805, 95945, 97526, 102362, 149798, 153670, 157226, 169037, 173030, 177034, 181610, 191890, 199771, 206305, 211079, 216535, 243815, 249457, 255905, 338074, 374495, 393065, 399542, 412610, 422158, 433070, 442585, 476377, 487630, 498914, 511810, 536393, 562991, 748990, 786130, 823889, 845185, 864743, 885170, 952754, 973687, 998855, 1021969, 1055395, 1072786, 1125982, 1247285, 1647778, 1690370, 1729486, 1947374, 1997710, 2043938, 2110790, 2197481, 2321869, 2381885, 2437003, 2494570, 2681965, 2744027, 2814955, 4119445, 4323715, 4394962, 4643738, 4763770, 4868435, 4874006, 5109845, 5240147, 5363930, 5488054, 5629910, 6192901, 8238890, 8647430, 9512173, 9736870, 10219690, 10480294, 10710557, 10987405, 11241659, 11609345, 12185015, 12385802, 13720135, 19024346, 21421114, 21974810, 22483318, 23218690, 24370030, 25540559, 26200735, 26807033, 27440270, 30184297, 30964505, 31681039, 47560865, 51081118, 52401470, 53552785, 53614066, 56208295, 60368594, 61929010, 63362078, 68121911, 95121730, 104633903, 107105570, 112416590, 123658249, 127702795, 134035165, 136243822, 150921485, 158405195, 209267806, 247316498, 255405590, 268070330, 294877363, 301842970, 316810390, 332027267, 340609555, 348491429, 523169515, 589754726, 618291245, 664054534, 681219110, 696982858, 1046339030, 1236582490, 1360240739, 1474386815, 1660136335, 1742457145, 2720481478, 2948773630, 3243650993, 3320272670, 3484914290, 3833405719, 6487301986, 6801203695, 7666811438, 13602407390, 16218254965, 19167028595, 32436509930, 38334057190, 42167462909, 84334925818, 210837314545, 421674629090]

約数ペア:

[(1, 421674629090), (2, 210837314545), (5, 84334925818), (10, 42167462909), (11, 38334057190), (13, 32436509930), (22, 19167028595), (26, 16218254965), (31, 13602407390), (55, 7666811438), (62, 6801203695), (65, 6487301986), (110, 3833405719), (121, 3484914290), (127, 3320272670), (130, 3243650993), (143, 2948773630), (155, 2720481478), (242, 1742457145), (254, 1660136335), (286, 1474386815), (310, 1360240739), (341, 1236582490), (403, 1046339030), (605, 696982858), (619, 681219110), (635, 664054534), (682, 618291245), (715, 589754726), (806, 523169515), (1210, 348491429), (1238, 340609555), (1270, 332027267), (1331, 316810390), (1397, 301842970), (1430, 294877363), (1573, 268070330), (1651, 255405590), (1705, 247316498), (2015, 209267806), (2662, 158405195), (2794, 150921485), (3095, 136243822), (3146, 134035165), (3302, 127702795), (3410, 123658249), (3751, 112416590), (3937, 107105570), (4030, 104633903), (4433, 95121730), (6190, 68121911), (6655, 63362078), (6809, 61929010), (6985, 60368594), (7502, 56208295), (7865, 53614066), (7874, 53552785), (8047, 52401470), (8255, 51081118), (8866, 47560865), (13310, 31681039), (13618, 30964505), (13970, 30184297), (15367, 27440270), (15730, 26807033), (16094, 26200735), (16510, 25540559), (17303, 24370030), (18161, 23218690), (18755, 22483318), (19189, 21974810), (19685, 21421114), (22165, 19024346), (30734, 13720135), (34045, 12385802), (34606, 12185015), (36322, 11609345), (37510, 11241659), (38378, 10987405), (39370, 10710557), (40235, 10480294), (41261, 10219690), (43307, 9736870), (44330, 9512173), (48763, 8647430), (51181, 8238890), (68090, 6192901), (74899, 5629910), (76835, 5488054), (78613, 5363930), (80470, 5240147), (82522, 5109845), (86515, 4874006), (86614, 4868435), (88517, 4763770), (90805, 4643738), (95945, 4394962), (97526, 4323715), (102362, 4119445), (149798, 2814955), (153670, 2744027), (157226, 2681965), (169037, 2494570), (173030, 2437003), (177034, 2381885), (181610, 2321869), (191890, 2197481), (199771, 2110790), (206305, 2043938), (211079, 1997710), (216535, 1947374), (243815, 1729486), (249457, 1690370), (255905, 1647778), (338074, 1247285), (374495, 1125982), (393065, 1072786), (399542, 1055395), (412610, 1021969), (422158, 998855), (433070, 973687), (442585, 952754), (476377, 885170), (487630, 864743), (498914, 845185), (511810, 823889), (536393, 786130), (562991, 748990)]