7448216448

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23741}}^1$

素因数の和:23820

約数の個数: 128

約数和(自身を含む): 21310819200

約数和(自身を除く): 13862602752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 152, 172, 192, 228, 258, 304, 344, 384, 456, 516, 608, 688, 817, 912, 1032, 1216, 1376, 1634, 1824, 2064, 2432, 2451, 2752, 3268, 3648, 4128, 4902, 5504, 6536, 7296, 8256, 9804, 13072, 16512, 19608, 23741, 26144, 39216, 47482, 52288, 71223, 78432, 94964, 104576, 142446, 156864, 189928, 284892, 313728, 379856, 451079, 569784, 759712, 902158, 1020863, 1139568, 1353237, 1519424, 1804316, 2041726, 2279136, 2706474, 3038848, 3062589, 3608632, 4083452, 4558272, 5412948, 6125178, 7217264, 8166904, 9116544, 10825896, 12250356, 14434528, 16333808, 19396397, 21651792, 24500712, 28869056, 32667616, 38792794, 43303584, 49001424, 57738112, 58189191, 65335232, 77585588, 86607168, 98002848, 116378382, 130670464, 155171176, 173214336, 196005696, 232756764, 310342352, 392011392, 465513528, 620684704, 931027056, 1241369408, 1862054112, 2482738816, 3724108224, 7448216448]

約数ペア:

[(1, 7448216448), (2, 3724108224), (3, 2482738816), (4, 1862054112), (6, 1241369408), (8, 931027056), (12, 620684704), (16, 465513528), (19, 392011392), (24, 310342352), (32, 232756764), (38, 196005696), (43, 173214336), (48, 155171176), (57, 130670464), (64, 116378382), (76, 98002848), (86, 86607168), (96, 77585588), (114, 65335232), (128, 58189191), (129, 57738112), (152, 49001424), (172, 43303584), (192, 38792794), (228, 32667616), (258, 28869056), (304, 24500712), (344, 21651792), (384, 19396397), (456, 16333808), (516, 14434528), (608, 12250356), (688, 10825896), (817, 9116544), (912, 8166904), (1032, 7217264), (1216, 6125178), (1376, 5412948), (1634, 4558272), (1824, 4083452), (2064, 3608632), (2432, 3062589), (2451, 3038848), (2752, 2706474), (3268, 2279136), (3648, 2041726), (4128, 1804316), (4902, 1519424), (5504, 1353237), (6536, 1139568), (7296, 1020863), (8256, 902158), (9804, 759712), (13072, 569784), (16512, 451079), (19608, 379856), (23741, 313728), (26144, 284892), (39216, 189928), (47482, 156864), (52288, 142446), (71223, 104576), (78432, 94964)]