77681654064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1\times {\mathrm{503}}^1$

素因数の和:1312

約数の個数: 240

約数和(自身を含む): 250233984000

約数和(自身を除く): 172552329936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 349, 439, 503, 504, 698, 878, 1006, 1008, 1047, 1317, 1396, 1509, 1756, 2012, 2094, 2443, 2634, 2792, 3018, 3073, 3141, 3512, 3521, 3951, 4024, 4188, 4527, 4886, 5268, 5584, 6036, 6146, 6282, 7024, 7042, 7329, 7902, 8048, 8376, 9054, 9219, 9772, 10536, 10563, 12072, 12292, 12564, 14084, 14658, 15804, 16752, 18108, 18438, 19544, 21072, 21126, 21987, 24144, 24584, 25128, 27657, 28168, 29316, 31608, 31689, 36216, 36876, 39088, 42252, 43974, 49168, 50256, 55314, 56336, 58632, 63216, 63378, 72432, 73752, 84504, 87948, 110628, 117264, 126756, 147504, 153211, 169008, 175547, 175896, 220817, 221256, 253512, 306422, 351094, 351792, 441634, 442512, 459633, 507024, 526641, 612844, 662451, 702188, 883268, 919266, 1053282, 1072477, 1225688, 1228829, 1324902, 1378899, 1404376, 1545719, 1579923, 1766536, 1838532, 1987353, 2106564, 2144954, 2451376, 2457658, 2649804, 2757798, 2808752, 3091438, 3159846, 3217431, 3533072, 3677064, 3686487, 3974706, 4213128, 4289908, 4637157, 4915316, 5299608, 5515596, 6182876, 6319692, 6434862, 7354128, 7372974, 7949412, 8426256, 8579816, 9274314, 9652293, 9830632, 10599216, 11031192, 11059461, 12365752, 12639384, 12869724, 13911471, 14745948, 15898824, 17159632, 18548628, 19304586, 19661264, 22062384, 22118922, 24731504, 25278768, 25739448, 27822942, 29491896, 31797648, 37097256, 38609172, 44237844, 51478896, 55645884, 58983792, 74194512, 77065133, 77218344, 88475688, 111291768, 154130266, 154436688, 176951376, 222583536, 231195399, 308260532, 462390798, 539455931, 616521064, 693586197, 924781596, 1078911862, 1233042128, 1387172394, 1618367793, 1849563192, 2157823724, 2774344788, 3236735586, 3699126384, 4315647448, 4855103379, 5548689576, 6473471172, 8631294896, 9710206758, 11097379152, 12946942344, 19420413516, 25893884688, 38840827032, 77681654064]

約数ペア:

[(1, 77681654064), (2, 38840827032), (3, 25893884688), (4, 19420413516), (6, 12946942344), (7, 11097379152), (8, 9710206758), (9, 8631294896), (12, 6473471172), (14, 5548689576), (16, 4855103379), (18, 4315647448), (21, 3699126384), (24, 3236735586), (28, 2774344788), (36, 2157823724), (42, 1849563192), (48, 1618367793), (56, 1387172394), (63, 1233042128), (72, 1078911862), (84, 924781596), (112, 693586197), (126, 616521064), (144, 539455931), (168, 462390798), (252, 308260532), (336, 231195399), (349, 222583536), (439, 176951376), (503, 154436688), (504, 154130266), (698, 111291768), (878, 88475688), (1006, 77218344), (1008, 77065133), (1047, 74194512), (1317, 58983792), (1396, 55645884), (1509, 51478896), (1756, 44237844), (2012, 38609172), (2094, 37097256), (2443, 31797648), (2634, 29491896), (2792, 27822942), (3018, 25739448), (3073, 25278768), (3141, 24731504), (3512, 22118922), (3521, 22062384), (3951, 19661264), (4024, 19304586), (4188, 18548628), (4527, 17159632), (4886, 15898824), (5268, 14745948), (5584, 13911471), (6036, 12869724), (6146, 12639384), (6282, 12365752), (7024, 11059461), (7042, 11031192), (7329, 10599216), (7902, 9830632), (8048, 9652293), (8376, 9274314), (9054, 8579816), (9219, 8426256), (9772, 7949412), (10536, 7372974), (10563, 7354128), (12072, 6434862), (12292, 6319692), (12564, 6182876), (14084, 5515596), (14658, 5299608), (15804, 4915316), (16752, 4637157), (18108, 4289908), (18438, 4213128), (19544, 3974706), (21072, 3686487), (21126, 3677064), (21987, 3533072), (24144, 3217431), (24584, 3159846), (25128, 3091438), (27657, 2808752), (28168, 2757798), (29316, 2649804), (31608, 2457658), (31689, 2451376), (36216, 2144954), (36876, 2106564), (39088, 1987353), (42252, 1838532), (43974, 1766536), (49168, 1579923), (50256, 1545719), (55314, 1404376), (56336, 1378899), (58632, 1324902), (63216, 1228829), (63378, 1225688), (72432, 1072477), (73752, 1053282), (84504, 919266), (87948, 883268), (110628, 702188), (117264, 662451), (126756, 612844), (147504, 526641), (153211, 507024), (169008, 459633), (175547, 442512), (175896, 441634), (220817, 351792), (221256, 351094), (253512, 306422)]