2714970040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 7002547200

約数和(自身を除く): 4287577160

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 47, 68, 76, 85, 94, 95, 136, 152, 170, 188, 190, 235, 263, 289, 323, 340, 376, 380, 470, 526, 578, 646, 680, 760, 799, 893, 940, 1052, 1156, 1292, 1315, 1445, 1598, 1615, 1786, 1880, 2104, 2312, 2584, 2630, 2890, 3196, 3230, 3572, 3995, 4465, 4471, 4997, 5260, 5491, 5780, 6392, 6460, 7144, 7990, 8930, 8942, 9994, 10520, 10982, 11560, 12361, 12920, 13583, 15181, 15980, 17860, 17884, 19988, 21964, 22355, 24722, 24985, 27166, 27455, 30362, 31960, 35720, 35768, 39976, 43928, 44710, 49444, 49970, 54332, 54910, 60724, 61805, 67915, 75905, 76007, 84949, 89420, 98888, 99940, 108664, 109820, 121448, 123610, 135830, 151810, 152014, 169898, 178840, 199880, 210137, 219640, 234859, 247220, 258077, 271660, 303620, 304028, 339796, 380035, 420274, 424745, 469718, 494440, 516154, 543320, 607240, 608056, 679592, 760070, 840548, 849490, 939436, 1032308, 1050685, 1174295, 1290385, 1444133, 1520140, 1681096, 1698980, 1878872, 2064616, 2101370, 2348590, 2580770, 2888266, 3040280, 3397960, 3572329, 3992603, 4202740, 4697180, 5161540, 5776532, 7144658, 7220665, 7985206, 8405480, 9394360, 10323080, 11553064, 14289316, 14441330, 15970412, 17861645, 19963015, 28578632, 28882660, 31940824, 35723290, 39926030, 57765320, 67874251, 71446580, 79852060, 135748502, 142893160, 159704120, 271497004, 339371255, 542994008, 678742510, 1357485020, 2714970040]

約数ペア:

[(1, 2714970040), (2, 1357485020), (4, 678742510), (5, 542994008), (8, 339371255), (10, 271497004), (17, 159704120), (19, 142893160), (20, 135748502), (34, 79852060), (38, 71446580), (40, 67874251), (47, 57765320), (68, 39926030), (76, 35723290), (85, 31940824), (94, 28882660), (95, 28578632), (136, 19963015), (152, 17861645), (170, 15970412), (188, 14441330), (190, 14289316), (235, 11553064), (263, 10323080), (289, 9394360), (323, 8405480), (340, 7985206), (376, 7220665), (380, 7144658), (470, 5776532), (526, 5161540), (578, 4697180), (646, 4202740), (680, 3992603), (760, 3572329), (799, 3397960), (893, 3040280), (940, 2888266), (1052, 2580770), (1156, 2348590), (1292, 2101370), (1315, 2064616), (1445, 1878872), (1598, 1698980), (1615, 1681096), (1786, 1520140), (1880, 1444133), (2104, 1290385), (2312, 1174295), (2584, 1050685), (2630, 1032308), (2890, 939436), (3196, 849490), (3230, 840548), (3572, 760070), (3995, 679592), (4465, 608056), (4471, 607240), (4997, 543320), (5260, 516154), (5491, 494440), (5780, 469718), (6392, 424745), (6460, 420274), (7144, 380035), (7990, 339796), (8930, 304028), (8942, 303620), (9994, 271660), (10520, 258077), (10982, 247220), (11560, 234859), (12361, 219640), (12920, 210137), (13583, 199880), (15181, 178840), (15980, 169898), (17860, 152014), (17884, 151810), (19988, 135830), (21964, 123610), (22355, 121448), (24722, 109820), (24985, 108664), (27166, 99940), (27455, 98888), (30362, 89420), (31960, 84949), (35720, 76007), (35768, 75905), (39976, 67915), (43928, 61805), (44710, 60724), (49444, 54910), (49970, 54332)]