118208090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 292723200

約数和(自身を除く): 174515110

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 77, 91, 98, 110, 130, 143, 154, 182, 241, 245, 286, 343, 385, 455, 482, 490, 539, 637, 686, 715, 770, 910, 1001, 1078, 1205, 1274, 1430, 1687, 1715, 2002, 2410, 2651, 2695, 3133, 3185, 3374, 3430, 3773, 4459, 5005, 5302, 5390, 6266, 6370, 7007, 7546, 8435, 8918, 10010, 11809, 13255, 14014, 15665, 16870, 18557, 18865, 21931, 22295, 23618, 26510, 31330, 34463, 35035, 37114, 37730, 43862, 44590, 49049, 59045, 68926, 70070, 82663, 92785, 98098, 109655, 118090, 129899, 153517, 165326, 172315, 185570, 219310, 241241, 245245, 259798, 307034, 344630, 413315, 482482, 490490, 649495, 767585, 826630, 909293, 1074619, 1206205, 1298990, 1535170, 1688687, 1818586, 2149238, 2412410, 3377374, 4546465, 5373095, 8443435, 9092930, 10746190, 11820809, 16886870, 23641618, 59104045, 118208090]

約数ペア:

[(1, 118208090), (2, 59104045), (5, 23641618), (7, 16886870), (10, 11820809), (11, 10746190), (13, 9092930), (14, 8443435), (22, 5373095), (26, 4546465), (35, 3377374), (49, 2412410), (55, 2149238), (65, 1818586), (70, 1688687), (77, 1535170), (91, 1298990), (98, 1206205), (110, 1074619), (130, 909293), (143, 826630), (154, 767585), (182, 649495), (241, 490490), (245, 482482), (286, 413315), (343, 344630), (385, 307034), (455, 259798), (482, 245245), (490, 241241), (539, 219310), (637, 185570), (686, 172315), (715, 165326), (770, 153517), (910, 129899), (1001, 118090), (1078, 109655), (1205, 98098), (1274, 92785), (1430, 82663), (1687, 70070), (1715, 68926), (2002, 59045), (2410, 49049), (2651, 44590), (2695, 43862), (3133, 37730), (3185, 37114), (3374, 35035), (3430, 34463), (3773, 31330), (4459, 26510), (5005, 23618), (5302, 22295), (5390, 21931), (6266, 18865), (6370, 18557), (7007, 16870), (7546, 15665), (8435, 14014), (8918, 13255), (10010, 11809)]