1720761893676

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6960673}}^1$

素因数の和:6960805

約数の個数: 120

約数和(自身を含む): 5188207972640

約数和(自身を除く): 3467446078964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 109, 126, 162, 189, 218, 252, 324, 327, 378, 436, 567, 654, 756, 763, 981, 1134, 1308, 1526, 1962, 2268, 2289, 2943, 3052, 3924, 4578, 5886, 6867, 8829, 9156, 11772, 13734, 17658, 20601, 27468, 35316, 41202, 61803, 82404, 123606, 247212, 6960673, 13921346, 20882019, 27842692, 41764038, 48724711, 62646057, 83528076, 97449422, 125292114, 146174133, 187938171, 194898844, 250584228, 292348266, 375876342, 438522399, 563814513, 584696532, 751752684, 758713357, 877044798, 1127629026, 1315567197, 1517426714, 1754089596, 2255258052, 2276140071, 2631134394, 3034853428, 3946701591, 4552280142, 5262268788, 5310993499, 6828420213, 7893403182, 9104560284, 10621986998, 13656840426, 15786806364, 15932980497, 20485260639, 21243973996, 27313680852, 31865960994, 40970521278, 47798941491, 61455781917, 63731921988, 81941042556, 95597882982, 122911563834, 143396824473, 191195765964, 245823127668, 286793648946, 430190473419, 573587297892, 860380946838, 1720761893676]

約数ペア:

[(1, 1720761893676), (2, 860380946838), (3, 573587297892), (4, 430190473419), (6, 286793648946), (7, 245823127668), (9, 191195765964), (12, 143396824473), (14, 122911563834), (18, 95597882982), (21, 81941042556), (27, 63731921988), (28, 61455781917), (36, 47798941491), (42, 40970521278), (54, 31865960994), (63, 27313680852), (81, 21243973996), (84, 20485260639), (108, 15932980497), (109, 15786806364), (126, 13656840426), (162, 10621986998), (189, 9104560284), (218, 7893403182), (252, 6828420213), (324, 5310993499), (327, 5262268788), (378, 4552280142), (436, 3946701591), (567, 3034853428), (654, 2631134394), (756, 2276140071), (763, 2255258052), (981, 1754089596), (1134, 1517426714), (1308, 1315567197), (1526, 1127629026), (1962, 877044798), (2268, 758713357), (2289, 751752684), (2943, 584696532), (3052, 563814513), (3924, 438522399), (4578, 375876342), (5886, 292348266), (6867, 250584228), (8829, 194898844), (9156, 187938171), (11772, 146174133), (13734, 125292114), (17658, 97449422), (20601, 83528076), (27468, 62646057), (35316, 48724711), (41202, 41764038), (61803, 27842692), (82404, 20882019), (123606, 13921346), (247212, 6960673)]