1802206572040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{239389}}^1$

素因数の和:239604

約数の個数: 192

約数和(自身を含む): 4951581062400

約数和(自身を除く): 3149374490360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 167, 184, 196, 230, 245, 280, 322, 334, 392, 460, 490, 644, 668, 805, 835, 920, 980, 1127, 1169, 1288, 1336, 1610, 1670, 1960, 2254, 2338, 3220, 3340, 3841, 4508, 4676, 5635, 5845, 6440, 6680, 7682, 8183, 9016, 9352, 11270, 11690, 15364, 16366, 19205, 22540, 23380, 26887, 30728, 32732, 38410, 40915, 45080, 46760, 53774, 65464, 76820, 81830, 107548, 134435, 153640, 163660, 188209, 215096, 239389, 268870, 327320, 376418, 478778, 537740, 752836, 941045, 957556, 1075480, 1196945, 1505672, 1675723, 1882090, 1915112, 2393890, 3351446, 3764180, 4787780, 5505947, 6702892, 7528360, 8378615, 9575560, 11011894, 11730061, 13405784, 16757230, 22023788, 23460122, 27529735, 33514460, 38541629, 39977963, 44047576, 46920244, 55059470, 58650305, 67028920, 77083258, 79955926, 93840488, 110118940, 117300610, 154166516, 159911852, 192708145, 199889815, 220237880, 234601220, 269791403, 279845741, 308333032, 319823704, 385416290, 399779630, 469202440, 539582806, 559691482, 770832580, 799559260, 919493149, 1079165612, 1119382964, 1348957015, 1399228705, 1541665160, 1599118520, 1838986298, 1958920187, 2158331224, 2238765928, 2697914030, 2798457410, 3677972596, 3917840374, 4597465745, 5395828060, 5596914820, 6436452043, 7355945192, 7835680748, 9194931490, 9794600935, 10791656120, 11193829640, 12872904086, 15671361496, 18389862980, 19589201870, 25745808172, 32182260215, 36779725960, 39178403740, 45055164301, 51491616344, 64364520430, 78356807480, 90110328602, 128729040860, 180220657204, 225275821505, 257458081720, 360441314408, 450551643010, 901103286020, 1802206572040]

約数ペア:

[(1, 1802206572040), (2, 901103286020), (4, 450551643010), (5, 360441314408), (7, 257458081720), (8, 225275821505), (10, 180220657204), (14, 128729040860), (20, 90110328602), (23, 78356807480), (28, 64364520430), (35, 51491616344), (40, 45055164301), (46, 39178403740), (49, 36779725960), (56, 32182260215), (70, 25745808172), (92, 19589201870), (98, 18389862980), (115, 15671361496), (140, 12872904086), (161, 11193829640), (167, 10791656120), (184, 9794600935), (196, 9194931490), (230, 7835680748), (245, 7355945192), (280, 6436452043), (322, 5596914820), (334, 5395828060), (392, 4597465745), (460, 3917840374), (490, 3677972596), (644, 2798457410), (668, 2697914030), (805, 2238765928), (835, 2158331224), (920, 1958920187), (980, 1838986298), (1127, 1599118520), (1169, 1541665160), (1288, 1399228705), (1336, 1348957015), (1610, 1119382964), (1670, 1079165612), (1960, 919493149), (2254, 799559260), (2338, 770832580), (3220, 559691482), (3340, 539582806), (3841, 469202440), (4508, 399779630), (4676, 385416290), (5635, 319823704), (5845, 308333032), (6440, 279845741), (6680, 269791403), (7682, 234601220), (8183, 220237880), (9016, 199889815), (9352, 192708145), (11270, 159911852), (11690, 154166516), (15364, 117300610), (16366, 110118940), (19205, 93840488), (22540, 79955926), (23380, 77083258), (26887, 67028920), (30728, 58650305), (32732, 55059470), (38410, 46920244), (40915, 44047576), (45080, 39977963), (46760, 38541629), (53774, 33514460), (65464, 27529735), (76820, 23460122), (81830, 22023788), (107548, 16757230), (134435, 13405784), (153640, 11730061), (163660, 11011894), (188209, 9575560), (215096, 8378615), (239389, 7528360), (268870, 6702892), (327320, 5505947), (376418, 4787780), (478778, 3764180), (537740, 3351446), (752836, 2393890), (941045, 1915112), (957556, 1882090), (1075480, 1675723), (1196945, 1505672)]