169694016

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:472

約数の個数: 112

約数和(自身を含む): 477072960

約数和(自身を除く): 307378944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 181, 192, 228, 257, 304, 362, 456, 514, 543, 608, 724, 771, 912, 1028, 1086, 1216, 1448, 1542, 1824, 2056, 2172, 2896, 3084, 3439, 3648, 4112, 4344, 4883, 5792, 6168, 6878, 8224, 8688, 9766, 10317, 11584, 12336, 13756, 14649, 16448, 17376, 19532, 20634, 24672, 27512, 29298, 34752, 39064, 41268, 46517, 49344, 55024, 58596, 78128, 82536, 93034, 110048, 117192, 139551, 156256, 165072, 186068, 220096, 234384, 279102, 312512, 330144, 372136, 468768, 558204, 660288, 744272, 883823, 937536, 1116408, 1488544, 1767646, 2232816, 2651469, 2977088, 3535292, 4465632, 5302938, 7070584, 8931264, 10605876, 14141168, 21211752, 28282336, 42423504, 56564672, 84847008, 169694016]

約数ペア:

[(1, 169694016), (2, 84847008), (3, 56564672), (4, 42423504), (6, 28282336), (8, 21211752), (12, 14141168), (16, 10605876), (19, 8931264), (24, 7070584), (32, 5302938), (38, 4465632), (48, 3535292), (57, 2977088), (64, 2651469), (76, 2232816), (96, 1767646), (114, 1488544), (152, 1116408), (181, 937536), (192, 883823), (228, 744272), (257, 660288), (304, 558204), (362, 468768), (456, 372136), (514, 330144), (543, 312512), (608, 279102), (724, 234384), (771, 220096), (912, 186068), (1028, 165072), (1086, 156256), (1216, 139551), (1448, 117192), (1542, 110048), (1824, 93034), (2056, 82536), (2172, 78128), (2896, 58596), (3084, 55024), (3439, 49344), (3648, 46517), (4112, 41268), (4344, 39064), (4883, 34752), (5792, 29298), (6168, 27512), (6878, 24672), (8224, 20634), (8688, 19532), (9766, 17376), (10317, 16448), (11584, 14649), (12336, 13756)]