21836621312

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2887}}^1$

素因数の和:3012

約数の個数: 160

約数和(自身を含む): 51052446720

約数和(自身を除く): 29215825408

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 79, 88, 128, 136, 158, 176, 187, 256, 272, 316, 352, 374, 512, 544, 632, 704, 748, 869, 1088, 1264, 1343, 1408, 1496, 1738, 2176, 2528, 2686, 2816, 2887, 2992, 3476, 4352, 5056, 5372, 5632, 5774, 5984, 6952, 8704, 10112, 10744, 11548, 11968, 13904, 14773, 20224, 21488, 23096, 23936, 27808, 29546, 31757, 40448, 42976, 46192, 47872, 49079, 55616, 59092, 63514, 85952, 92384, 95744, 98158, 111232, 118184, 127028, 171904, 184768, 196316, 222464, 228073, 236368, 254056, 343808, 369536, 392632, 444928, 456146, 472736, 508112, 539869, 687616, 739072, 785264, 912292, 945472, 1016224, 1079738, 1478144, 1570528, 1824584, 1890944, 2032448, 2159476, 2508803, 3141056, 3649168, 3781888, 3877241, 4064896, 4318952, 5017606, 6282112, 7298336, 7563776, 7754482, 8129792, 8637904, 10035212, 12564224, 14596672, 15508964, 16259584, 17275808, 20070424, 25128448, 29193344, 31017928, 34551616, 40140848, 42649651, 58386688, 62035856, 69103232, 80281696, 85299302, 116773376, 124071712, 138206464, 160563392, 170598604, 248143424, 276412928, 321126784, 341197208, 496286848, 642253568, 682394416, 992573696, 1284507136, 1364788832, 1985147392, 2729577664, 5459155328, 10918310656, 21836621312]

約数ペア:

[(1, 21836621312), (2, 10918310656), (4, 5459155328), (8, 2729577664), (11, 1985147392), (16, 1364788832), (17, 1284507136), (22, 992573696), (32, 682394416), (34, 642253568), (44, 496286848), (64, 341197208), (68, 321126784), (79, 276412928), (88, 248143424), (128, 170598604), (136, 160563392), (158, 138206464), (176, 124071712), (187, 116773376), (256, 85299302), (272, 80281696), (316, 69103232), (352, 62035856), (374, 58386688), (512, 42649651), (544, 40140848), (632, 34551616), (704, 31017928), (748, 29193344), (869, 25128448), (1088, 20070424), (1264, 17275808), (1343, 16259584), (1408, 15508964), (1496, 14596672), (1738, 12564224), (2176, 10035212), (2528, 8637904), (2686, 8129792), (2816, 7754482), (2887, 7563776), (2992, 7298336), (3476, 6282112), (4352, 5017606), (5056, 4318952), (5372, 4064896), (5632, 3877241), (5774, 3781888), (5984, 3649168), (6952, 3141056), (8704, 2508803), (10112, 2159476), (10744, 2032448), (11548, 1890944), (11968, 1824584), (13904, 1570528), (14773, 1478144), (20224, 1079738), (21488, 1016224), (23096, 945472), (23936, 912292), (27808, 785264), (29546, 739072), (31757, 687616), (40448, 539869), (42976, 508112), (46192, 472736), (47872, 456146), (49079, 444928), (55616, 392632), (59092, 369536), (63514, 343808), (85952, 254056), (92384, 236368), (95744, 228073), (98158, 222464), (111232, 196316), (118184, 184768), (127028, 171904)]