5181701120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 176

約数和(自身を含む): 12939136128

約数和(自身を除く): 7757435008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 61, 64, 80, 94, 122, 128, 160, 188, 235, 244, 256, 305, 320, 353, 376, 470, 488, 512, 610, 640, 706, 752, 940, 976, 1024, 1220, 1280, 1412, 1504, 1765, 1880, 1952, 2440, 2560, 2824, 2867, 3008, 3530, 3760, 3904, 4880, 5120, 5648, 5734, 6016, 7060, 7520, 7808, 9760, 11296, 11468, 12032, 14120, 14335, 15040, 15616, 16591, 19520, 21533, 22592, 22936, 24064, 28240, 28670, 30080, 31232, 33182, 39040, 43066, 45184, 45872, 48128, 56480, 57340, 60160, 62464, 66364, 78080, 82955, 86132, 90368, 91744, 107665, 112960, 114680, 120320, 132728, 156160, 165910, 172264, 180736, 183488, 215330, 225920, 229360, 240640, 265456, 312320, 331820, 344528, 361472, 366976, 430660, 451840, 458720, 530912, 663640, 689056, 733952, 861320, 903680, 917440, 1012051, 1061824, 1327280, 1378112, 1467904, 1722640, 1807360, 1834880, 2024102, 2123648, 2654560, 2756224, 2935808, 3445280, 3669760, 4048204, 4247296, 5060255, 5309120, 5512448, 6890560, 7339520, 8096408, 8494592, 10120510, 10618240, 11024896, 13781120, 14679040, 16192816, 16989184, 20241020, 21236480, 22049792, 27562240, 32385632, 40482040, 42472960, 55124480, 64771264, 80964080, 84945920, 110248960, 129542528, 161928160, 259085056, 323856320, 518170112, 647712640, 1036340224, 1295425280, 2590850560, 5181701120]

約数ペア:

[(1, 5181701120), (2, 2590850560), (4, 1295425280), (5, 1036340224), (8, 647712640), (10, 518170112), (16, 323856320), (20, 259085056), (32, 161928160), (40, 129542528), (47, 110248960), (61, 84945920), (64, 80964080), (80, 64771264), (94, 55124480), (122, 42472960), (128, 40482040), (160, 32385632), (188, 27562240), (235, 22049792), (244, 21236480), (256, 20241020), (305, 16989184), (320, 16192816), (353, 14679040), (376, 13781120), (470, 11024896), (488, 10618240), (512, 10120510), (610, 8494592), (640, 8096408), (706, 7339520), (752, 6890560), (940, 5512448), (976, 5309120), (1024, 5060255), (1220, 4247296), (1280, 4048204), (1412, 3669760), (1504, 3445280), (1765, 2935808), (1880, 2756224), (1952, 2654560), (2440, 2123648), (2560, 2024102), (2824, 1834880), (2867, 1807360), (3008, 1722640), (3530, 1467904), (3760, 1378112), (3904, 1327280), (4880, 1061824), (5120, 1012051), (5648, 917440), (5734, 903680), (6016, 861320), (7060, 733952), (7520, 689056), (7808, 663640), (9760, 530912), (11296, 458720), (11468, 451840), (12032, 430660), (14120, 366976), (14335, 361472), (15040, 344528), (15616, 331820), (16591, 312320), (19520, 265456), (21533, 240640), (22592, 229360), (22936, 225920), (24064, 215330), (28240, 183488), (28670, 180736), (30080, 172264), (31232, 165910), (33182, 156160), (39040, 132728), (43066, 120320), (45184, 114680), (45872, 112960), (48128, 107665), (56480, 91744), (57340, 90368), (60160, 86132), (62464, 82955), (66364, 78080)]