727368642

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 2210906880

約数和(自身を除く): 1483538238

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 49, 63, 66, 73, 77, 78, 79, 91, 98, 99, 117, 126, 143, 146, 147, 154, 158, 182, 198, 219, 231, 234, 237, 273, 286, 294, 429, 438, 441, 462, 474, 511, 539, 546, 553, 637, 657, 693, 711, 803, 819, 858, 869, 882, 949, 1001, 1022, 1027, 1078, 1106, 1274, 1287, 1314, 1386, 1422, 1533, 1606, 1617, 1638, 1659, 1738, 1898, 1911, 2002, 2054, 2409, 2574, 2607, 2847, 3003, 3066, 3081, 3234, 3318, 3577, 3822, 3871, 4599, 4818, 4851, 4977, 5214, 5621, 5694, 5733, 5767, 6006, 6083, 6162, 6643, 7007, 7154, 7189, 7227, 7742, 7821, 8541, 9009, 9198, 9243, 9702, 9954, 10439, 10731, 11242, 11297, 11466, 11534, 11613, 12166, 13286, 14014, 14378, 14454, 15642, 16863, 17082, 17301, 18018, 18249, 18486, 19929, 20878, 21021, 21462, 21567, 22594, 23226, 31317, 32193, 33726, 33891, 34602, 34839, 36498, 39347, 39858, 40369, 42042, 42581, 43134, 46501, 50323, 50589, 51903, 54747, 59787, 62634, 63063, 63437, 64386, 64701, 67782, 69678, 73073, 74971, 78694, 79079, 80738, 85162, 93002, 93951, 100646, 101178, 101673, 103806, 109494, 118041, 119574, 121107, 126126, 126874, 127743, 129402, 139503, 146146, 149942, 150969, 158158, 187902, 190311, 203346, 219219, 224913, 236082, 237237, 242214, 255486, 279006, 282583, 301938, 354123, 363321, 380622, 383229, 418509, 438438, 444059, 449826, 452907, 474474, 511511, 524797, 553553, 565166, 570933, 657657, 674739, 708246, 711711, 726642, 766458, 824681, 837018, 847749, 888118, 905814, 1023022, 1049594, 1107106, 1141866, 1315314, 1332177, 1349478, 1423422, 1534533, 1574391, 1649362, 1660659, 1695498, 2474043, 2543247, 2664354, 3069066, 3108413, 3148782, 3321318, 3673579, 3996531, 4603599, 4723173, 4948086, 4981977, 5086494, 5772767, 6216826, 7347158, 7422129, 7993062, 9207198, 9325239, 9446346, 9963954, 11020737, 11545534, 14844258, 17318301, 18650478, 22041474, 27975717, 33062211, 34636602, 40409369, 51954903, 55951434, 66124422, 80818738, 103909806, 121228107, 242456214, 363684321, 727368642]

約数ペア:

[(1, 727368642), (2, 363684321), (3, 242456214), (6, 121228107), (7, 103909806), (9, 80818738), (11, 66124422), (13, 55951434), (14, 51954903), (18, 40409369), (21, 34636602), (22, 33062211), (26, 27975717), (33, 22041474), (39, 18650478), (42, 17318301), (49, 14844258), (63, 11545534), (66, 11020737), (73, 9963954), (77, 9446346), (78, 9325239), (79, 9207198), (91, 7993062), (98, 7422129), (99, 7347158), (117, 6216826), (126, 5772767), (143, 5086494), (146, 4981977), (147, 4948086), (154, 4723173), (158, 4603599), (182, 3996531), (198, 3673579), (219, 3321318), (231, 3148782), (234, 3108413), (237, 3069066), (273, 2664354), (286, 2543247), (294, 2474043), (429, 1695498), (438, 1660659), (441, 1649362), (462, 1574391), (474, 1534533), (511, 1423422), (539, 1349478), (546, 1332177), (553, 1315314), (637, 1141866), (657, 1107106), (693, 1049594), (711, 1023022), (803, 905814), (819, 888118), (858, 847749), (869, 837018), (882, 824681), (949, 766458), (1001, 726642), (1022, 711711), (1027, 708246), (1078, 674739), (1106, 657657), (1274, 570933), (1287, 565166), (1314, 553553), (1386, 524797), (1422, 511511), (1533, 474474), (1606, 452907), (1617, 449826), (1638, 444059), (1659, 438438), (1738, 418509), (1898, 383229), (1911, 380622), (2002, 363321), (2054, 354123), (2409, 301938), (2574, 282583), (2607, 279006), (2847, 255486), (3003, 242214), (3066, 237237), (3081, 236082), (3234, 224913), (3318, 219219), (3577, 203346), (3822, 190311), (3871, 187902), (4599, 158158), (4818, 150969), (4851, 149942), (4977, 146146), (5214, 139503), (5621, 129402), (5694, 127743), (5733, 126874), (5767, 126126), (6006, 121107), (6083, 119574), (6162, 118041), (6643, 109494), (7007, 103806), (7154, 101673), (7189, 101178), (7227, 100646), (7742, 93951), (7821, 93002), (8541, 85162), (9009, 80738), (9198, 79079), (9243, 78694), (9702, 74971), (9954, 73073), (10439, 69678), (10731, 67782), (11242, 64701), (11297, 64386), (11466, 63437), (11534, 63063), (11613, 62634), (12166, 59787), (13286, 54747), (14014, 51903), (14378, 50589), (14454, 50323), (15642, 46501), (16863, 43134), (17082, 42581), (17301, 42042), (18018, 40369), (18249, 39858), (18486, 39347), (19929, 36498), (20878, 34839), (21021, 34602), (21462, 33891), (21567, 33726), (22594, 32193), (23226, 31317)]