2620982208

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3315

約数の個数: 224

約数和(自身を含む): 8326160640

約数和(自身を除く): 5705178432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 32, 34, 38, 39, 48, 51, 52, 57, 64, 68, 76, 78, 96, 102, 104, 114, 136, 152, 156, 192, 204, 208, 221, 228, 247, 272, 304, 312, 323, 408, 416, 442, 456, 494, 544, 608, 624, 646, 663, 741, 816, 832, 884, 912, 969, 988, 1088, 1216, 1248, 1292, 1326, 1482, 1632, 1768, 1824, 1938, 1976, 2496, 2584, 2652, 2964, 3251, 3264, 3536, 3648, 3876, 3952, 4199, 5168, 5304, 5928, 6502, 7072, 7752, 7904, 8398, 9753, 10336, 10608, 11856, 12597, 13004, 14144, 15504, 15808, 16796, 19506, 20672, 21216, 23712, 25194, 26008, 31008, 33592, 39012, 42263, 42432, 47424, 50388, 52016, 55267, 61769, 62016, 67184, 78024, 84526, 100776, 104032, 110534, 123538, 126789, 134368, 156048, 165801, 169052, 185307, 201552, 208064, 221068, 247076, 253578, 268736, 312096, 331602, 338104, 370614, 403104, 442136, 494152, 507156, 624192, 663204, 676208, 718471, 741228, 802997, 806208, 884272, 988304, 1014312, 1050073, 1326408, 1352416, 1436942, 1482456, 1605994, 1768544, 1976608, 2028624, 2100146, 2155413, 2408991, 2652816, 2704832, 2873884, 2964912, 3150219, 3211988, 3537088, 3953216, 4057248, 4200292, 4310826, 4817982, 5305632, 5747768, 5929824, 6300438, 6423976, 8114496, 8400584, 8621652, 9635964, 10611264, 11495536, 11859648, 12600876, 12847952, 13650949, 16801168, 17243304, 19271928, 22991072, 25201752, 25695904, 27301898, 33602336, 34486608, 38543856, 40952847, 45982144, 50403504, 51391808, 54603796, 67204672, 68973216, 77087712, 81905694, 100807008, 109207592, 137946432, 154175424, 163811388, 201614016, 218415184, 327622776, 436830368, 655245552, 873660736, 1310491104, 2620982208]

約数ペア:

[(1, 2620982208), (2, 1310491104), (3, 873660736), (4, 655245552), (6, 436830368), (8, 327622776), (12, 218415184), (13, 201614016), (16, 163811388), (17, 154175424), (19, 137946432), (24, 109207592), (26, 100807008), (32, 81905694), (34, 77087712), (38, 68973216), (39, 67204672), (48, 54603796), (51, 51391808), (52, 50403504), (57, 45982144), (64, 40952847), (68, 38543856), (76, 34486608), (78, 33602336), (96, 27301898), (102, 25695904), (104, 25201752), (114, 22991072), (136, 19271928), (152, 17243304), (156, 16801168), (192, 13650949), (204, 12847952), (208, 12600876), (221, 11859648), (228, 11495536), (247, 10611264), (272, 9635964), (304, 8621652), (312, 8400584), (323, 8114496), (408, 6423976), (416, 6300438), (442, 5929824), (456, 5747768), (494, 5305632), (544, 4817982), (608, 4310826), (624, 4200292), (646, 4057248), (663, 3953216), (741, 3537088), (816, 3211988), (832, 3150219), (884, 2964912), (912, 2873884), (969, 2704832), (988, 2652816), (1088, 2408991), (1216, 2155413), (1248, 2100146), (1292, 2028624), (1326, 1976608), (1482, 1768544), (1632, 1605994), (1768, 1482456), (1824, 1436942), (1938, 1352416), (1976, 1326408), (2496, 1050073), (2584, 1014312), (2652, 988304), (2964, 884272), (3251, 806208), (3264, 802997), (3536, 741228), (3648, 718471), (3876, 676208), (3952, 663204), (4199, 624192), (5168, 507156), (5304, 494152), (5928, 442136), (6502, 403104), (7072, 370614), (7752, 338104), (7904, 331602), (8398, 312096), (9753, 268736), (10336, 253578), (10608, 247076), (11856, 221068), (12597, 208064), (13004, 201552), (14144, 185307), (15504, 169052), (15808, 165801), (16796, 156048), (19506, 134368), (20672, 126789), (21216, 123538), (23712, 110534), (25194, 104032), (26008, 100776), (31008, 84526), (33592, 78024), (39012, 67184), (42263, 62016), (42432, 61769), (47424, 55267), (50388, 52016)]