8061190400

素因数分解:

$2^8\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1089

約数の個数: 216

約数和(自身を含む): 21119981568

約数和(自身を除く): 13058791168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 41, 50, 62, 64, 80, 82, 100, 124, 128, 155, 160, 164, 200, 205, 248, 256, 310, 320, 328, 400, 410, 496, 620, 640, 656, 775, 800, 820, 991, 992, 1025, 1240, 1271, 1280, 1312, 1550, 1600, 1640, 1982, 1984, 2050, 2480, 2542, 2624, 3100, 3200, 3280, 3964, 3968, 4100, 4955, 4960, 5084, 5248, 6200, 6355, 6400, 6560, 7928, 7936, 8200, 9910, 9920, 10168, 10496, 12400, 12710, 13120, 15856, 16400, 19820, 19840, 20336, 24775, 24800, 25420, 26240, 30721, 31712, 31775, 32800, 39640, 39680, 40631, 40672, 49550, 49600, 50840, 52480, 61442, 63424, 63550, 65600, 79280, 81262, 81344, 99100, 99200, 101680, 122884, 126848, 127100, 131200, 153605, 158560, 162524, 162688, 198200, 198400, 203155, 203360, 245768, 253696, 254200, 262400, 307210, 317120, 325048, 325376, 396400, 406310, 406720, 491536, 508400, 614420, 634240, 650096, 768025, 792800, 812620, 813440, 983072, 1015775, 1016800, 1228840, 1259561, 1268480, 1300192, 1536050, 1585600, 1625240, 1626880, 1966144, 2031550, 2033600, 2457680, 2519122, 2600384, 3072100, 3171200, 3250480, 3932288, 4063100, 4067200, 4915360, 5038244, 5200768, 6144200, 6297805, 6342400, 6500960, 7864576, 8126200, 8134400, 9830720, 10076488, 10401536, 12288400, 12595610, 13001920, 16252400, 19661440, 20152976, 24576800, 25191220, 26003840, 31489025, 32504800, 39322880, 40305952, 49153600, 50382440, 52007680, 62978050, 65009600, 80611904, 98307200, 100764880, 125956100, 130019200, 161223808, 196614400, 201529760, 251912200, 260038400, 322447616, 403059520, 503824400, 806119040, 1007648800, 1612238080, 2015297600, 4030595200, 8061190400]

約数ペア:

[(1, 8061190400), (2, 4030595200), (4, 2015297600), (5, 1612238080), (8, 1007648800), (10, 806119040), (16, 503824400), (20, 403059520), (25, 322447616), (31, 260038400), (32, 251912200), (40, 201529760), (41, 196614400), (50, 161223808), (62, 130019200), (64, 125956100), (80, 100764880), (82, 98307200), (100, 80611904), (124, 65009600), (128, 62978050), (155, 52007680), (160, 50382440), (164, 49153600), (200, 40305952), (205, 39322880), (248, 32504800), (256, 31489025), (310, 26003840), (320, 25191220), (328, 24576800), (400, 20152976), (410, 19661440), (496, 16252400), (620, 13001920), (640, 12595610), (656, 12288400), (775, 10401536), (800, 10076488), (820, 9830720), (991, 8134400), (992, 8126200), (1025, 7864576), (1240, 6500960), (1271, 6342400), (1280, 6297805), (1312, 6144200), (1550, 5200768), (1600, 5038244), (1640, 4915360), (1982, 4067200), (1984, 4063100), (2050, 3932288), (2480, 3250480), (2542, 3171200), (2624, 3072100), (3100, 2600384), (3200, 2519122), (3280, 2457680), (3964, 2033600), (3968, 2031550), (4100, 1966144), (4955, 1626880), (4960, 1625240), (5084, 1585600), (5248, 1536050), (6200, 1300192), (6355, 1268480), (6400, 1259561), (6560, 1228840), (7928, 1016800), (7936, 1015775), (8200, 983072), (9910, 813440), (9920, 812620), (10168, 792800), (10496, 768025), (12400, 650096), (12710, 634240), (13120, 614420), (15856, 508400), (16400, 491536), (19820, 406720), (19840, 406310), (20336, 396400), (24775, 325376), (24800, 325048), (25420, 317120), (26240, 307210), (30721, 262400), (31712, 254200), (31775, 253696), (32800, 245768), (39640, 203360), (39680, 203155), (40631, 198400), (40672, 198200), (49550, 162688), (49600, 162524), (50840, 158560), (52480, 153605), (61442, 131200), (63424, 127100), (63550, 126848), (65600, 122884), (79280, 101680), (81262, 99200), (81344, 99100)]