2782190544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1489}}^1$

素因数の和:1657

約数の個数: 160

約数和(自身を含む): 8442792960

約数和(自身を除く): 5660602416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 83, 84, 112, 134, 166, 168, 201, 249, 268, 332, 336, 402, 469, 498, 536, 581, 664, 804, 938, 996, 1072, 1162, 1328, 1407, 1489, 1608, 1743, 1876, 1992, 2324, 2814, 2978, 3216, 3486, 3752, 3984, 4467, 4648, 5561, 5628, 5956, 6972, 7504, 8934, 9296, 10423, 11122, 11256, 11912, 13944, 16683, 17868, 20846, 22244, 22512, 23824, 27888, 31269, 33366, 35736, 38927, 41692, 44488, 62538, 66732, 71472, 77854, 83384, 88976, 99763, 116781, 123587, 125076, 133464, 155708, 166768, 199526, 233562, 247174, 250152, 266928, 299289, 311416, 370761, 399052, 467124, 494348, 500304, 598578, 622832, 698341, 741522, 798104, 865109, 934248, 988696, 1197156, 1396682, 1483044, 1596208, 1730218, 1868496, 1977392, 2095023, 2394312, 2595327, 2793364, 2966088, 3460436, 4190046, 4788624, 5190654, 5586728, 5932176, 6920872, 8280329, 8380092, 10381308, 11173456, 13841744, 16560658, 16760184, 20762616, 24840987, 33121316, 33520368, 41525232, 49681974, 57962303, 66242632, 99363948, 115924606, 132485264, 173886909, 198727896, 231849212, 347773818, 397455792, 463698424, 695547636, 927396848, 1391095272, 2782190544]

約数ペア:

[(1, 2782190544), (2, 1391095272), (3, 927396848), (4, 695547636), (6, 463698424), (7, 397455792), (8, 347773818), (12, 231849212), (14, 198727896), (16, 173886909), (21, 132485264), (24, 115924606), (28, 99363948), (42, 66242632), (48, 57962303), (56, 49681974), (67, 41525232), (83, 33520368), (84, 33121316), (112, 24840987), (134, 20762616), (166, 16760184), (168, 16560658), (201, 13841744), (249, 11173456), (268, 10381308), (332, 8380092), (336, 8280329), (402, 6920872), (469, 5932176), (498, 5586728), (536, 5190654), (581, 4788624), (664, 4190046), (804, 3460436), (938, 2966088), (996, 2793364), (1072, 2595327), (1162, 2394312), (1328, 2095023), (1407, 1977392), (1489, 1868496), (1608, 1730218), (1743, 1596208), (1876, 1483044), (1992, 1396682), (2324, 1197156), (2814, 988696), (2978, 934248), (3216, 865109), (3486, 798104), (3752, 741522), (3984, 698341), (4467, 622832), (4648, 598578), (5561, 500304), (5628, 494348), (5956, 467124), (6972, 399052), (7504, 370761), (8934, 311416), (9296, 299289), (10423, 266928), (11122, 250152), (11256, 247174), (11912, 233562), (13944, 199526), (16683, 166768), (17868, 155708), (20846, 133464), (22244, 125076), (22512, 123587), (23824, 116781), (27888, 99763), (31269, 88976), (33366, 83384), (35736, 77854), (38927, 71472), (41692, 66732), (44488, 62538)]