376760930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 128

約数和(自身を含む): 891813888

約数和(自身を除く): 515052958

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 47, 65, 70, 91, 94, 115, 130, 161, 182, 230, 235, 299, 322, 329, 383, 455, 470, 598, 611, 658, 766, 805, 910, 1081, 1222, 1495, 1610, 1645, 1915, 2093, 2162, 2681, 2990, 3055, 3290, 3830, 4186, 4277, 4979, 5362, 5405, 6110, 7567, 8554, 8809, 9958, 10465, 10810, 13405, 14053, 15134, 17618, 18001, 20930, 21385, 24895, 26810, 28106, 34853, 36002, 37835, 42770, 44045, 49790, 61663, 69706, 70265, 75670, 88090, 90005, 98371, 114517, 123326, 126007, 140530, 174265, 180010, 196742, 229034, 234013, 252014, 308315, 348530, 414023, 468026, 491855, 572585, 616630, 630035, 801619, 828046, 983710, 1145170, 1170065, 1260070, 1603238, 1638091, 2070115, 2340130, 2898161, 3276182, 4008095, 4140230, 5382299, 5796322, 8016190, 8190455, 10764598, 14490805, 16380910, 26911495, 28981610, 37676093, 53822990, 75352186, 188380465, 376760930]

約数ペア:

[(1, 376760930), (2, 188380465), (5, 75352186), (7, 53822990), (10, 37676093), (13, 28981610), (14, 26911495), (23, 16380910), (26, 14490805), (35, 10764598), (46, 8190455), (47, 8016190), (65, 5796322), (70, 5382299), (91, 4140230), (94, 4008095), (115, 3276182), (130, 2898161), (161, 2340130), (182, 2070115), (230, 1638091), (235, 1603238), (299, 1260070), (322, 1170065), (329, 1145170), (383, 983710), (455, 828046), (470, 801619), (598, 630035), (611, 616630), (658, 572585), (766, 491855), (805, 468026), (910, 414023), (1081, 348530), (1222, 308315), (1495, 252014), (1610, 234013), (1645, 229034), (1915, 196742), (2093, 180010), (2162, 174265), (2681, 140530), (2990, 126007), (3055, 123326), (3290, 114517), (3830, 98371), (4186, 90005), (4277, 88090), (4979, 75670), (5362, 70265), (5405, 69706), (6110, 61663), (7567, 49790), (8554, 44045), (8809, 42770), (9958, 37835), (10465, 36002), (10810, 34853), (13405, 28106), (14053, 26810), (15134, 24895), (17618, 21385), (18001, 20930)]