982952960

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 176

約数和(自身を含む): 2659986432

約数和(自身を除く): 1677033472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 563, 620, 640, 682, 704, 880, 992, 1024, 1126, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2252, 2480, 2560, 2728, 2815, 2816, 3410, 3520, 3968, 4504, 4960, 5120, 5456, 5630, 5632, 6193, 6820, 7040, 7936, 9008, 9920, 10912, 11260, 11264, 12386, 13640, 14080, 15872, 17453, 18016, 19840, 21824, 22520, 24772, 27280, 28160, 30965, 31744, 34906, 36032, 39680, 43648, 45040, 49544, 54560, 56320, 61930, 69812, 72064, 79360, 87265, 87296, 90080, 99088, 109120, 123860, 139624, 144128, 158720, 174530, 174592, 180160, 191983, 198176, 218240, 247720, 279248, 288256, 349060, 349184, 360320, 383966, 396352, 436480, 495440, 558496, 576512, 698120, 720640, 767932, 792704, 872960, 959915, 990880, 1116992, 1396240, 1441280, 1535864, 1585408, 1745920, 1919830, 1981760, 2233984, 2792480, 2882560, 3071728, 3170816, 3839660, 3963520, 4467968, 5584960, 6143456, 6341632, 7679320, 7927040, 8935936, 11169920, 12286912, 15358640, 15854080, 17871872, 22339840, 24573824, 30717280, 31708160, 44679680, 49147648, 61434560, 89359360, 98295296, 122869120, 196590592, 245738240, 491476480, 982952960]

約数ペア:

[(1, 982952960), (2, 491476480), (4, 245738240), (5, 196590592), (8, 122869120), (10, 98295296), (11, 89359360), (16, 61434560), (20, 49147648), (22, 44679680), (31, 31708160), (32, 30717280), (40, 24573824), (44, 22339840), (55, 17871872), (62, 15854080), (64, 15358640), (80, 12286912), (88, 11169920), (110, 8935936), (124, 7927040), (128, 7679320), (155, 6341632), (160, 6143456), (176, 5584960), (220, 4467968), (248, 3963520), (256, 3839660), (310, 3170816), (320, 3071728), (341, 2882560), (352, 2792480), (440, 2233984), (496, 1981760), (512, 1919830), (563, 1745920), (620, 1585408), (640, 1535864), (682, 1441280), (704, 1396240), (880, 1116992), (992, 990880), (1024, 959915), (1126, 872960), (1240, 792704), (1280, 767932), (1364, 720640), (1408, 698120), (1705, 576512), (1760, 558496), (1984, 495440), (2252, 436480), (2480, 396352), (2560, 383966), (2728, 360320), (2815, 349184), (2816, 349060), (3410, 288256), (3520, 279248), (3968, 247720), (4504, 218240), (4960, 198176), (5120, 191983), (5456, 180160), (5630, 174592), (5632, 174530), (6193, 158720), (6820, 144128), (7040, 139624), (7936, 123860), (9008, 109120), (9920, 99088), (10912, 90080), (11260, 87296), (11264, 87265), (12386, 79360), (13640, 72064), (14080, 69812), (15872, 61930), (17453, 56320), (18016, 54560), (19840, 49544), (21824, 45040), (22520, 43648), (24772, 39680), (27280, 36032), (28160, 34906), (30965, 31744)]