488696976

素因数分解:

$2^4\times 3^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 200

約数和(自身を含む): 1477833984

約数和(自身を除く): 989137008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 71, 72, 81, 94, 108, 113, 141, 142, 144, 162, 188, 213, 216, 226, 282, 284, 324, 339, 376, 423, 426, 432, 452, 564, 568, 639, 648, 678, 752, 846, 852, 904, 1017, 1128, 1136, 1269, 1278, 1296, 1356, 1692, 1704, 1808, 1917, 2034, 2256, 2538, 2556, 2712, 3051, 3337, 3384, 3408, 3807, 3834, 4068, 5076, 5112, 5311, 5424, 5751, 6102, 6674, 6768, 7614, 7668, 8023, 8136, 9153, 10011, 10152, 10224, 10622, 11502, 12204, 13348, 15228, 15336, 15933, 16046, 16272, 18306, 20022, 20304, 21244, 23004, 24069, 24408, 26696, 30033, 30456, 30672, 31866, 32092, 36612, 40044, 42488, 46008, 47799, 48138, 48816, 53392, 60066, 60912, 63732, 64184, 72207, 73224, 80088, 84976, 90099, 92016, 95598, 96276, 120132, 127464, 128368, 143397, 144414, 146448, 160176, 180198, 191196, 192552, 216621, 240264, 254928, 270297, 286794, 288828, 360396, 377081, 382392, 385104, 430191, 433242, 480528, 540594, 573588, 577656, 649863, 720792, 754162, 764784, 860382, 866484, 1081188, 1131243, 1147176, 1155312, 1299726, 1441584, 1508324, 1720764, 1732968, 2162376, 2262486, 2294352, 2599452, 3016648, 3393729, 3441528, 3465936, 4324752, 4524972, 5198904, 6033296, 6787458, 6883056, 9049944, 10181187, 10397808, 13574916, 18099888, 20362374, 27149832, 30543561, 40724748, 54299664, 61087122, 81449496, 122174244, 162898992, 244348488, 488696976]

約数ペア:

[(1, 488696976), (2, 244348488), (3, 162898992), (4, 122174244), (6, 81449496), (8, 61087122), (9, 54299664), (12, 40724748), (16, 30543561), (18, 27149832), (24, 20362374), (27, 18099888), (36, 13574916), (47, 10397808), (48, 10181187), (54, 9049944), (71, 6883056), (72, 6787458), (81, 6033296), (94, 5198904), (108, 4524972), (113, 4324752), (141, 3465936), (142, 3441528), (144, 3393729), (162, 3016648), (188, 2599452), (213, 2294352), (216, 2262486), (226, 2162376), (282, 1732968), (284, 1720764), (324, 1508324), (339, 1441584), (376, 1299726), (423, 1155312), (426, 1147176), (432, 1131243), (452, 1081188), (564, 866484), (568, 860382), (639, 764784), (648, 754162), (678, 720792), (752, 649863), (846, 577656), (852, 573588), (904, 540594), (1017, 480528), (1128, 433242), (1136, 430191), (1269, 385104), (1278, 382392), (1296, 377081), (1356, 360396), (1692, 288828), (1704, 286794), (1808, 270297), (1917, 254928), (2034, 240264), (2256, 216621), (2538, 192552), (2556, 191196), (2712, 180198), (3051, 160176), (3337, 146448), (3384, 144414), (3408, 143397), (3807, 128368), (3834, 127464), (4068, 120132), (5076, 96276), (5112, 95598), (5311, 92016), (5424, 90099), (5751, 84976), (6102, 80088), (6674, 73224), (6768, 72207), (7614, 64184), (7668, 63732), (8023, 60912), (8136, 60066), (9153, 53392), (10011, 48816), (10152, 48138), (10224, 47799), (10622, 46008), (11502, 42488), (12204, 40044), (13348, 36612), (15228, 32092), (15336, 31866), (15933, 30672), (16046, 30456), (16272, 30033), (18306, 26696), (20022, 24408), (20304, 24069), (21244, 23004)]