124390910

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 283668480

約数和(自身を除く): 159277570

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 49, 62, 70, 95, 98, 133, 155, 190, 217, 245, 266, 310, 431, 434, 490, 589, 665, 862, 931, 1085, 1178, 1330, 1519, 1862, 2155, 2170, 2945, 3017, 3038, 4123, 4310, 4655, 5890, 6034, 7595, 8189, 8246, 9310, 13361, 15085, 15190, 16378, 20615, 21119, 26722, 28861, 30170, 40945, 41230, 42238, 57323, 57722, 66805, 81890, 93527, 105595, 114646, 133610, 144305, 187054, 211190, 253859, 286615, 288610, 401261, 467635, 507718, 573230, 654689, 802522, 935270, 1269295, 1309378, 1777013, 2006305, 2538590, 3273445, 3554026, 4012610, 6546890, 8885065, 12439091, 17770130, 24878182, 62195455, 124390910]

約数ペア:

[(1, 124390910), (2, 62195455), (5, 24878182), (7, 17770130), (10, 12439091), (14, 8885065), (19, 6546890), (31, 4012610), (35, 3554026), (38, 3273445), (49, 2538590), (62, 2006305), (70, 1777013), (95, 1309378), (98, 1269295), (133, 935270), (155, 802522), (190, 654689), (217, 573230), (245, 507718), (266, 467635), (310, 401261), (431, 288610), (434, 286615), (490, 253859), (589, 211190), (665, 187054), (862, 144305), (931, 133610), (1085, 114646), (1178, 105595), (1330, 93527), (1519, 81890), (1862, 66805), (2155, 57722), (2170, 57323), (2945, 42238), (3017, 41230), (3038, 40945), (4123, 30170), (4310, 28861), (4655, 26722), (5890, 21119), (6034, 20615), (7595, 16378), (8189, 15190), (8246, 15085), (9310, 13361)]