468629856

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 1379851200

約数和(自身を除く): 911221344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 89, 94, 96, 141, 144, 178, 188, 267, 282, 288, 356, 376, 389, 423, 534, 564, 712, 752, 778, 801, 846, 1068, 1128, 1167, 1424, 1504, 1556, 1602, 1692, 2136, 2256, 2334, 2848, 3112, 3204, 3384, 3501, 4183, 4272, 4512, 4668, 6224, 6408, 6768, 7002, 8366, 8544, 9336, 12448, 12549, 12816, 13536, 14004, 16732, 18283, 18672, 25098, 25632, 28008, 33464, 34621, 36566, 37344, 37647, 50196, 54849, 56016, 66928, 69242, 73132, 75294, 100392, 103863, 109698, 112032, 133856, 138484, 146264, 150588, 164547, 200784, 207726, 219396, 276968, 292528, 301176, 311589, 329094, 401568, 415452, 438792, 553936, 585056, 602352, 623178, 658188, 830904, 877584, 1107872, 1204704, 1246356, 1316376, 1627187, 1661808, 1755168, 2492712, 2632752, 3254374, 3323616, 4881561, 4985424, 5265504, 6508748, 9763122, 9970848, 13017496, 14644683, 19526244, 26034992, 29289366, 39052488, 52069984, 58578732, 78104976, 117157464, 156209952, 234314928, 468629856]

約数ペア:

[(1, 468629856), (2, 234314928), (3, 156209952), (4, 117157464), (6, 78104976), (8, 58578732), (9, 52069984), (12, 39052488), (16, 29289366), (18, 26034992), (24, 19526244), (32, 14644683), (36, 13017496), (47, 9970848), (48, 9763122), (72, 6508748), (89, 5265504), (94, 4985424), (96, 4881561), (141, 3323616), (144, 3254374), (178, 2632752), (188, 2492712), (267, 1755168), (282, 1661808), (288, 1627187), (356, 1316376), (376, 1246356), (389, 1204704), (423, 1107872), (534, 877584), (564, 830904), (712, 658188), (752, 623178), (778, 602352), (801, 585056), (846, 553936), (1068, 438792), (1128, 415452), (1167, 401568), (1424, 329094), (1504, 311589), (1556, 301176), (1602, 292528), (1692, 276968), (2136, 219396), (2256, 207726), (2334, 200784), (2848, 164547), (3112, 150588), (3204, 146264), (3384, 138484), (3501, 133856), (4183, 112032), (4272, 109698), (4512, 103863), (4668, 100392), (6224, 75294), (6408, 73132), (6768, 69242), (7002, 66928), (8366, 56016), (8544, 54849), (9336, 50196), (12448, 37647), (12549, 37344), (12816, 36566), (13536, 34621), (14004, 33464), (16732, 28008), (18283, 25632), (18672, 25098)]