423952776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:844

約数の個数: 192

約数和(自身を含む): 1345344000

約数和(自身を除く): 921391224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 31, 36, 38, 39, 52, 57, 62, 72, 76, 78, 93, 104, 114, 117, 124, 152, 156, 171, 186, 228, 234, 247, 248, 279, 312, 342, 372, 403, 456, 468, 494, 558, 589, 684, 741, 744, 769, 806, 936, 988, 1116, 1178, 1209, 1368, 1482, 1538, 1612, 1767, 1976, 2223, 2232, 2307, 2356, 2418, 2964, 3076, 3224, 3534, 3627, 4446, 4614, 4712, 4836, 5301, 5928, 6152, 6921, 7068, 7254, 7657, 8892, 9228, 9672, 9997, 10602, 13842, 14136, 14508, 14611, 15314, 17784, 18456, 19994, 21204, 22971, 23839, 27684, 29016, 29222, 29991, 30628, 39988, 42408, 43833, 45942, 47678, 55368, 58444, 59982, 61256, 68913, 71517, 79976, 87666, 89973, 91884, 95356, 116888, 119964, 131499, 137826, 143034, 175332, 179946, 183768, 189943, 190712, 214551, 239928, 262998, 275652, 286068, 309907, 350664, 359892, 379886, 429102, 452941, 525996, 551304, 569829, 572136, 619814, 719784, 759772, 858204, 905882, 929721, 1051992, 1139658, 1239628, 1358823, 1519544, 1709487, 1716408, 1811764, 1859442, 2279316, 2479256, 2717646, 2789163, 3418974, 3623528, 3718884, 4076469, 4558632, 5435292, 5578326, 5888233, 6837948, 7437768, 8152938, 10870584, 11156652, 11776466, 13675896, 16305876, 17664699, 22313304, 23552932, 32611752, 35329398, 47105864, 52994097, 70658796, 105988194, 141317592, 211976388, 423952776]

約数ペア:

[(1, 423952776), (2, 211976388), (3, 141317592), (4, 105988194), (6, 70658796), (8, 52994097), (9, 47105864), (12, 35329398), (13, 32611752), (18, 23552932), (19, 22313304), (24, 17664699), (26, 16305876), (31, 13675896), (36, 11776466), (38, 11156652), (39, 10870584), (52, 8152938), (57, 7437768), (62, 6837948), (72, 5888233), (76, 5578326), (78, 5435292), (93, 4558632), (104, 4076469), (114, 3718884), (117, 3623528), (124, 3418974), (152, 2789163), (156, 2717646), (171, 2479256), (186, 2279316), (228, 1859442), (234, 1811764), (247, 1716408), (248, 1709487), (279, 1519544), (312, 1358823), (342, 1239628), (372, 1139658), (403, 1051992), (456, 929721), (468, 905882), (494, 858204), (558, 759772), (589, 719784), (684, 619814), (741, 572136), (744, 569829), (769, 551304), (806, 525996), (936, 452941), (988, 429102), (1116, 379886), (1178, 359892), (1209, 350664), (1368, 309907), (1482, 286068), (1538, 275652), (1612, 262998), (1767, 239928), (1976, 214551), (2223, 190712), (2232, 189943), (2307, 183768), (2356, 179946), (2418, 175332), (2964, 143034), (3076, 137826), (3224, 131499), (3534, 119964), (3627, 116888), (4446, 95356), (4614, 91884), (4712, 89973), (4836, 87666), (5301, 79976), (5928, 71517), (6152, 68913), (6921, 61256), (7068, 59982), (7254, 58444), (7657, 55368), (8892, 47678), (9228, 45942), (9672, 43833), (9997, 42408), (10602, 39988), (13842, 30628), (14136, 29991), (14508, 29222), (14611, 29016), (15314, 27684), (17784, 23839), (18456, 22971), (19994, 21204)]