11888976345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{1453}}^1$

素因数の和:2162

約数の個数: 64

約数和(自身を含む): 20431747584

約数和(自身を除く): 8542771239

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 641, 851, 1453, 1923, 2553, 3205, 4255, 4359, 7265, 9615, 12765, 14743, 21795, 23717, 33419, 44229, 53761, 71151, 73715, 100257, 118585, 161283, 167095, 221145, 268805, 355755, 501285, 545491, 806415, 931373, 1236503, 1636473, 2727455, 2794119, 3709509, 4656865, 6182515, 8182365, 13970595, 18547545, 21421579, 34460801, 64264737, 103382403, 107107895, 172304005, 321323685, 516912015, 792598423, 2377795269, 3962992115, 11888976345]

約数ペア:

[(1, 11888976345), (3, 3962992115), (5, 2377795269), (15, 792598423), (23, 516912015), (37, 321323685), (69, 172304005), (111, 107107895), (115, 103382403), (185, 64264737), (345, 34460801), (555, 21421579), (641, 18547545), (851, 13970595), (1453, 8182365), (1923, 6182515), (2553, 4656865), (3205, 3709509), (4255, 2794119), (4359, 2727455), (7265, 1636473), (9615, 1236503), (12765, 931373), (14743, 806415), (21795, 545491), (23717, 501285), (33419, 355755), (44229, 268805), (53761, 221145), (71151, 167095), (73715, 161283), (100257, 118585)]