490099584

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3167}}^1$

素因数の和:3228

約数の個数: 128

約数和(自身を含む): 1447649280

約数和(自身を除く): 957549696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3167, 3224, 3968, 4836, 4992, 5952, 6334, 6448, 9501, 9672, 11904, 12668, 12896, 19002, 19344, 25336, 25792, 38004, 38688, 41171, 50672, 51584, 76008, 77376, 82342, 98177, 101344, 123513, 152016, 154752, 164684, 196354, 202688, 247026, 294531, 304032, 329368, 392708, 405376, 494052, 589062, 608064, 658736, 785416, 988104, 1178124, 1216128, 1276301, 1317472, 1570832, 1976208, 2356248, 2552602, 2634944, 3141664, 3828903, 3952416, 4712496, 5105204, 5269888, 6283328, 7657806, 7904832, 9424992, 10210408, 12566656, 15315612, 15809664, 18849984, 20420816, 30631224, 37699968, 40841632, 61262448, 81683264, 122524896, 163366528, 245049792, 490099584]

約数ペア:

[(1, 490099584), (2, 245049792), (3, 163366528), (4, 122524896), (6, 81683264), (8, 61262448), (12, 40841632), (13, 37699968), (16, 30631224), (24, 20420816), (26, 18849984), (31, 15809664), (32, 15315612), (39, 12566656), (48, 10210408), (52, 9424992), (62, 7904832), (64, 7657806), (78, 6283328), (93, 5269888), (96, 5105204), (104, 4712496), (124, 3952416), (128, 3828903), (156, 3141664), (186, 2634944), (192, 2552602), (208, 2356248), (248, 1976208), (312, 1570832), (372, 1317472), (384, 1276301), (403, 1216128), (416, 1178124), (496, 988104), (624, 785416), (744, 658736), (806, 608064), (832, 589062), (992, 494052), (1209, 405376), (1248, 392708), (1488, 329368), (1612, 304032), (1664, 294531), (1984, 247026), (2418, 202688), (2496, 196354), (2976, 164684), (3167, 154752), (3224, 152016), (3968, 123513), (4836, 101344), (4992, 98177), (5952, 82342), (6334, 77376), (6448, 76008), (9501, 51584), (9672, 50672), (11904, 41171), (12668, 38688), (12896, 38004), (19002, 25792), (19344, 25336)]