517216752

素因数分解:

$2^4\times 3^8\times {\mathrm{13}}^1\times {\mathrm{379}}^1$

素因数の和:424

約数の個数: 180

約数和(自身を含む): 1622977720

約数和(自身を除く): 1105760968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 379, 432, 468, 486, 624, 648, 702, 729, 758, 936, 972, 1053, 1137, 1296, 1404, 1458, 1516, 1872, 1944, 2106, 2187, 2274, 2808, 2916, 3032, 3159, 3411, 3888, 4212, 4374, 4548, 4927, 5616, 5832, 6064, 6318, 6561, 6822, 8424, 8748, 9096, 9477, 9854, 10233, 11664, 12636, 13122, 13644, 14781, 16848, 17496, 18192, 18954, 19708, 20466, 25272, 26244, 27288, 28431, 29562, 30699, 34992, 37908, 39416, 40932, 44343, 50544, 52488, 54576, 56862, 59124, 61398, 75816, 78832, 81864, 85293, 88686, 92097, 104976, 113724, 118248, 122796, 133029, 151632, 163728, 170586, 177372, 184194, 227448, 236496, 245592, 266058, 276291, 341172, 354744, 368388, 399087, 454896, 491184, 532116, 552582, 682344, 709488, 736776, 798174, 828873, 1064232, 1105164, 1197261, 1364688, 1473552, 1596348, 1657746, 2128464, 2210328, 2394522, 2486619, 3192696, 3315492, 3591783, 4420656, 4789044, 4973238, 6385392, 6630984, 7183566, 9578088, 9946476, 10775349, 13261968, 14367132, 19156176, 19892952, 21550698, 28734264, 32326047, 39785904, 43101396, 57468528, 64652094, 86202792, 129304188, 172405584, 258608376, 517216752]

約数ペア:

[(1, 517216752), (2, 258608376), (3, 172405584), (4, 129304188), (6, 86202792), (8, 64652094), (9, 57468528), (12, 43101396), (13, 39785904), (16, 32326047), (18, 28734264), (24, 21550698), (26, 19892952), (27, 19156176), (36, 14367132), (39, 13261968), (48, 10775349), (52, 9946476), (54, 9578088), (72, 7183566), (78, 6630984), (81, 6385392), (104, 4973238), (108, 4789044), (117, 4420656), (144, 3591783), (156, 3315492), (162, 3192696), (208, 2486619), (216, 2394522), (234, 2210328), (243, 2128464), (312, 1657746), (324, 1596348), (351, 1473552), (379, 1364688), (432, 1197261), (468, 1105164), (486, 1064232), (624, 828873), (648, 798174), (702, 736776), (729, 709488), (758, 682344), (936, 552582), (972, 532116), (1053, 491184), (1137, 454896), (1296, 399087), (1404, 368388), (1458, 354744), (1516, 341172), (1872, 276291), (1944, 266058), (2106, 245592), (2187, 236496), (2274, 227448), (2808, 184194), (2916, 177372), (3032, 170586), (3159, 163728), (3411, 151632), (3888, 133029), (4212, 122796), (4374, 118248), (4548, 113724), (4927, 104976), (5616, 92097), (5832, 88686), (6064, 85293), (6318, 81864), (6561, 78832), (6822, 75816), (8424, 61398), (8748, 59124), (9096, 56862), (9477, 54576), (9854, 52488), (10233, 50544), (11664, 44343), (12636, 40932), (13122, 39416), (13644, 37908), (14781, 34992), (16848, 30699), (17496, 29562), (18192, 28431), (18954, 27288), (19708, 26244), (20466, 25272)]