50720340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 166699008

約数和(自身を除く): 115978668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 37, 44, 55, 60, 62, 66, 67, 74, 93, 110, 111, 124, 132, 134, 148, 155, 165, 185, 186, 201, 220, 222, 268, 310, 330, 335, 341, 370, 372, 402, 407, 444, 465, 555, 620, 660, 670, 682, 737, 740, 804, 814, 930, 1005, 1023, 1110, 1147, 1221, 1340, 1364, 1474, 1628, 1705, 1860, 2010, 2035, 2046, 2077, 2211, 2220, 2294, 2442, 2479, 2948, 3410, 3441, 3685, 4020, 4070, 4092, 4154, 4422, 4588, 4884, 4958, 5115, 5735, 6105, 6231, 6820, 6882, 7370, 7437, 8140, 8308, 8844, 9916, 10230, 10385, 11055, 11470, 12210, 12395, 12462, 12617, 13764, 14740, 14874, 17205, 20460, 20770, 22110, 22847, 22940, 24420, 24790, 24924, 25234, 27269, 29748, 31155, 34410, 37185, 37851, 41540, 44220, 45694, 49580, 50468, 54538, 62310, 63085, 68541, 68820, 74370, 75702, 76849, 81807, 91388, 109076, 114235, 124620, 126170, 136345, 137082, 148740, 151404, 153698, 163614, 189255, 228470, 230547, 252340, 272690, 274164, 307396, 327228, 342705, 378510, 384245, 409035, 456940, 461094, 545380, 685410, 757020, 768490, 818070, 845339, 922188, 1152735, 1370820, 1536980, 1636140, 1690678, 2305470, 2536017, 3381356, 4226695, 4610940, 5072034, 8453390, 10144068, 12680085, 16906780, 25360170, 50720340]

約数ペア:

[(1, 50720340), (2, 25360170), (3, 16906780), (4, 12680085), (5, 10144068), (6, 8453390), (10, 5072034), (11, 4610940), (12, 4226695), (15, 3381356), (20, 2536017), (22, 2305470), (30, 1690678), (31, 1636140), (33, 1536980), (37, 1370820), (44, 1152735), (55, 922188), (60, 845339), (62, 818070), (66, 768490), (67, 757020), (74, 685410), (93, 545380), (110, 461094), (111, 456940), (124, 409035), (132, 384245), (134, 378510), (148, 342705), (155, 327228), (165, 307396), (185, 274164), (186, 272690), (201, 252340), (220, 230547), (222, 228470), (268, 189255), (310, 163614), (330, 153698), (335, 151404), (341, 148740), (370, 137082), (372, 136345), (402, 126170), (407, 124620), (444, 114235), (465, 109076), (555, 91388), (620, 81807), (660, 76849), (670, 75702), (682, 74370), (737, 68820), (740, 68541), (804, 63085), (814, 62310), (930, 54538), (1005, 50468), (1023, 49580), (1110, 45694), (1147, 44220), (1221, 41540), (1340, 37851), (1364, 37185), (1474, 34410), (1628, 31155), (1705, 29748), (1860, 27269), (2010, 25234), (2035, 24924), (2046, 24790), (2077, 24420), (2211, 22940), (2220, 22847), (2294, 22110), (2442, 20770), (2479, 20460), (2948, 17205), (3410, 14874), (3441, 14740), (3685, 13764), (4020, 12617), (4070, 12462), (4092, 12395), (4154, 12210), (4422, 11470), (4588, 11055), (4884, 10385), (4958, 10230), (5115, 9916), (5735, 8844), (6105, 8308), (6231, 8140), (6820, 7437), (6882, 7370)]