401660882208

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1\times {\mathrm{45677}}^1$

素因数の和:47319

約数の個数: 144

約数和(自身を含む): 1203114669120

約数和(自身を除く): 801453786912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1607, 1824, 2736, 3214, 4821, 5472, 6428, 9642, 12856, 14463, 19284, 25712, 28926, 30533, 38568, 45677, 51424, 57852, 61066, 77136, 91354, 91599, 115704, 122132, 137031, 154272, 182708, 183198, 231408, 244264, 274062, 274797, 365416, 366396, 411093, 462816, 488528, 548124, 549594, 730832, 732792, 822186, 867863, 977056, 1096248, 1099188, 1461664, 1465584, 1644372, 1735726, 2192496, 2198376, 2603589, 2931168, 3288744, 3471452, 4384992, 4396752, 5207178, 6577488, 6942904, 7810767, 8793504, 10414356, 13154976, 13885808, 15621534, 20828712, 27771616, 31243068, 41657424, 62486136, 73402939, 83314848, 124972272, 146805878, 220208817, 249944544, 293611756, 440417634, 587223512, 660626451, 880835268, 1174447024, 1321252902, 1394655841, 1761670536, 2348894048, 2642505804, 2789311682, 3523341072, 4183967523, 5285011608, 5578623364, 7046682144, 8367935046, 10570023216, 11157246728, 12551902569, 16735870092, 21140046432, 22314493456, 25103805138, 33471740184, 44628986912, 50207610276, 66943480368, 100415220552, 133886960736, 200830441104, 401660882208]

約数ペア:

[(1, 401660882208), (2, 200830441104), (3, 133886960736), (4, 100415220552), (6, 66943480368), (8, 50207610276), (9, 44628986912), (12, 33471740184), (16, 25103805138), (18, 22314493456), (19, 21140046432), (24, 16735870092), (32, 12551902569), (36, 11157246728), (38, 10570023216), (48, 8367935046), (57, 7046682144), (72, 5578623364), (76, 5285011608), (96, 4183967523), (114, 3523341072), (144, 2789311682), (152, 2642505804), (171, 2348894048), (228, 1761670536), (288, 1394655841), (304, 1321252902), (342, 1174447024), (456, 880835268), (608, 660626451), (684, 587223512), (912, 440417634), (1368, 293611756), (1607, 249944544), (1824, 220208817), (2736, 146805878), (3214, 124972272), (4821, 83314848), (5472, 73402939), (6428, 62486136), (9642, 41657424), (12856, 31243068), (14463, 27771616), (19284, 20828712), (25712, 15621534), (28926, 13885808), (30533, 13154976), (38568, 10414356), (45677, 8793504), (51424, 7810767), (57852, 6942904), (61066, 6577488), (77136, 5207178), (91354, 4396752), (91599, 4384992), (115704, 3471452), (122132, 3288744), (137031, 2931168), (154272, 2603589), (182708, 2198376), (183198, 2192496), (231408, 1735726), (244264, 1644372), (274062, 1465584), (274797, 1461664), (365416, 1099188), (366396, 1096248), (411093, 977056), (462816, 867863), (488528, 822186), (548124, 732792), (549594, 730832)]