3313352960

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1728

約数の個数: 144

約数和(自身を含む): 8345701056

約数和(自身を除く): 5032348096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 43, 64, 74, 80, 86, 128, 148, 160, 172, 185, 215, 256, 296, 320, 344, 370, 430, 592, 640, 688, 740, 860, 1184, 1280, 1376, 1480, 1591, 1627, 1720, 2368, 2752, 2960, 3182, 3254, 3440, 4736, 5504, 5920, 6364, 6508, 6880, 7955, 8135, 9472, 11008, 11840, 12728, 13016, 13760, 15910, 16270, 23680, 25456, 26032, 27520, 31820, 32540, 47360, 50912, 52064, 55040, 60199, 63640, 65080, 69961, 101824, 104128, 120398, 127280, 130160, 139922, 203648, 208256, 240796, 254560, 260320, 279844, 300995, 349805, 407296, 416512, 481592, 509120, 520640, 559688, 601990, 699610, 963184, 1018240, 1041280, 1119376, 1203980, 1399220, 1926368, 2036480, 2082560, 2238752, 2407960, 2588557, 2798440, 3852736, 4477504, 4815920, 5177114, 5596880, 7705472, 8955008, 9631840, 10354228, 11193760, 12942785, 15410944, 17910016, 19263680, 20708456, 22387520, 25885570, 38527360, 41416912, 44775040, 51771140, 77054720, 82833824, 89550080, 103542280, 165667648, 207084560, 331335296, 414169120, 662670592, 828338240, 1656676480, 3313352960]

約数ペア:

[(1, 3313352960), (2, 1656676480), (4, 828338240), (5, 662670592), (8, 414169120), (10, 331335296), (16, 207084560), (20, 165667648), (32, 103542280), (37, 89550080), (40, 82833824), (43, 77054720), (64, 51771140), (74, 44775040), (80, 41416912), (86, 38527360), (128, 25885570), (148, 22387520), (160, 20708456), (172, 19263680), (185, 17910016), (215, 15410944), (256, 12942785), (296, 11193760), (320, 10354228), (344, 9631840), (370, 8955008), (430, 7705472), (592, 5596880), (640, 5177114), (688, 4815920), (740, 4477504), (860, 3852736), (1184, 2798440), (1280, 2588557), (1376, 2407960), (1480, 2238752), (1591, 2082560), (1627, 2036480), (1720, 1926368), (2368, 1399220), (2752, 1203980), (2960, 1119376), (3182, 1041280), (3254, 1018240), (3440, 963184), (4736, 699610), (5504, 601990), (5920, 559688), (6364, 520640), (6508, 509120), (6880, 481592), (7955, 416512), (8135, 407296), (9472, 349805), (11008, 300995), (11840, 279844), (12728, 260320), (13016, 254560), (13760, 240796), (15910, 208256), (16270, 203648), (23680, 139922), (25456, 130160), (26032, 127280), (27520, 120398), (31820, 104128), (32540, 101824), (47360, 69961), (50912, 65080), (52064, 63640), (55040, 60199)]