2094501471640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{994559}}^1$

素因数の和:994769

約数の個数: 128

約数和(自身を含む): 5284694016000

約数和(自身を除く): 3190192544360

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 163, 170, 190, 323, 326, 340, 380, 646, 652, 680, 760, 815, 1292, 1304, 1615, 1630, 2584, 2771, 3097, 3230, 3260, 5542, 6194, 6460, 6520, 11084, 12388, 12920, 13855, 15485, 22168, 24776, 27710, 30970, 52649, 55420, 61940, 105298, 110840, 123880, 210596, 263245, 421192, 526490, 994559, 1052980, 1989118, 2105960, 3978236, 4972795, 7956472, 9945590, 16907503, 18896621, 19891180, 33815006, 37793242, 39782360, 67630012, 75586484, 84537515, 94483105, 135260024, 151172968, 162113117, 169075030, 188966210, 321242557, 324226234, 338150060, 377932420, 642485114, 648452468, 676300120, 755864840, 810565585, 1284970228, 1296904936, 1606212785, 1621131170, 2569940456, 2755922989, 3080149223, 3212425570, 3242262340, 5511845978, 6160298446, 6424851140, 6484524680, 11023691956, 12320596892, 12849702280, 13779614945, 15400746115, 22047383912, 24641193784, 27559229890, 30801492230, 52362536791, 55118459780, 61602984460, 104725073582, 110236919560, 123205968920, 209450147164, 261812683955, 418900294328, 523625367910, 1047250735820, 2094501471640]

約数ペア:

[(1, 2094501471640), (2, 1047250735820), (4, 523625367910), (5, 418900294328), (8, 261812683955), (10, 209450147164), (17, 123205968920), (19, 110236919560), (20, 104725073582), (34, 61602984460), (38, 55118459780), (40, 52362536791), (68, 30801492230), (76, 27559229890), (85, 24641193784), (95, 22047383912), (136, 15400746115), (152, 13779614945), (163, 12849702280), (170, 12320596892), (190, 11023691956), (323, 6484524680), (326, 6424851140), (340, 6160298446), (380, 5511845978), (646, 3242262340), (652, 3212425570), (680, 3080149223), (760, 2755922989), (815, 2569940456), (1292, 1621131170), (1304, 1606212785), (1615, 1296904936), (1630, 1284970228), (2584, 810565585), (2771, 755864840), (3097, 676300120), (3230, 648452468), (3260, 642485114), (5542, 377932420), (6194, 338150060), (6460, 324226234), (6520, 321242557), (11084, 188966210), (12388, 169075030), (12920, 162113117), (13855, 151172968), (15485, 135260024), (22168, 94483105), (24776, 84537515), (27710, 75586484), (30970, 67630012), (52649, 39782360), (55420, 37793242), (61940, 33815006), (105298, 19891180), (110840, 18896621), (123880, 16907503), (210596, 9945590), (263245, 7956472), (421192, 4972795), (526490, 3978236), (994559, 2105960), (1052980, 1989118)]