83463454720

素因数分解:

$2^{14}\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1229}}^1$

素因数の和:2091

約数の個数: 120

約数和(自身を含む): 200710981800

約数和(自身を除く): 117247527080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 829, 1024, 1229, 1280, 1658, 2048, 2458, 2560, 3316, 4096, 4145, 4916, 5120, 6145, 6632, 8192, 8290, 9832, 10240, 12290, 13264, 16384, 16580, 19664, 20480, 24580, 26528, 33160, 39328, 40960, 49160, 53056, 66320, 78656, 81920, 98320, 106112, 132640, 157312, 196640, 212224, 265280, 314624, 393280, 424448, 530560, 629248, 786560, 848896, 1018841, 1061120, 1258496, 1573120, 1697792, 2037682, 2122240, 2516992, 3146240, 3395584, 4075364, 4244480, 5033984, 5094205, 6292480, 6791168, 8150728, 8488960, 10067968, 10188410, 12584960, 13582336, 16301456, 16977920, 20135936, 20376820, 25169920, 32602912, 33955840, 40753640, 50339840, 65205824, 67911680, 81507280, 100679680, 130411648, 163014560, 260823296, 326029120, 521646592, 652058240, 1043293184, 1304116480, 2086586368, 2608232960, 4173172736, 5216465920, 8346345472, 10432931840, 16692690944, 20865863680, 41731727360, 83463454720]

約数ペア:

[(1, 83463454720), (2, 41731727360), (4, 20865863680), (5, 16692690944), (8, 10432931840), (10, 8346345472), (16, 5216465920), (20, 4173172736), (32, 2608232960), (40, 2086586368), (64, 1304116480), (80, 1043293184), (128, 652058240), (160, 521646592), (256, 326029120), (320, 260823296), (512, 163014560), (640, 130411648), (829, 100679680), (1024, 81507280), (1229, 67911680), (1280, 65205824), (1658, 50339840), (2048, 40753640), (2458, 33955840), (2560, 32602912), (3316, 25169920), (4096, 20376820), (4145, 20135936), (4916, 16977920), (5120, 16301456), (6145, 13582336), (6632, 12584960), (8192, 10188410), (8290, 10067968), (9832, 8488960), (10240, 8150728), (12290, 6791168), (13264, 6292480), (16384, 5094205), (16580, 5033984), (19664, 4244480), (20480, 4075364), (24580, 3395584), (26528, 3146240), (33160, 2516992), (39328, 2122240), (40960, 2037682), (49160, 1697792), (53056, 1573120), (66320, 1258496), (78656, 1061120), (81920, 1018841), (98320, 848896), (106112, 786560), (132640, 629248), (157312, 530560), (196640, 424448), (212224, 393280), (265280, 314624)]