80992896

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 128

約数和(自身を含む): 240148800

約数和(自身を除く): 159155904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 653, 816, 912, 969, 1088, 1216, 1292, 1306, 1632, 1824, 1938, 1959, 2176, 2432, 2584, 2612, 3264, 3648, 3876, 3918, 5168, 5224, 6528, 7296, 7752, 7836, 10336, 10448, 11101, 12407, 15504, 15672, 20672, 20896, 22202, 24814, 31008, 31344, 33303, 37221, 41344, 41792, 44404, 49628, 62016, 62688, 66606, 74442, 83584, 88808, 99256, 124032, 125376, 133212, 148884, 177616, 198512, 210919, 250752, 266424, 297768, 355232, 397024, 421838, 532848, 595536, 632757, 710464, 794048, 843676, 1065696, 1191072, 1265514, 1420928, 1588096, 1687352, 2131392, 2382144, 2531028, 3374704, 4262784, 4764288, 5062056, 6749408, 10124112, 13498816, 20248224, 26997632, 40496448, 80992896]

約数ペア:

[(1, 80992896), (2, 40496448), (3, 26997632), (4, 20248224), (6, 13498816), (8, 10124112), (12, 6749408), (16, 5062056), (17, 4764288), (19, 4262784), (24, 3374704), (32, 2531028), (34, 2382144), (38, 2131392), (48, 1687352), (51, 1588096), (57, 1420928), (64, 1265514), (68, 1191072), (76, 1065696), (96, 843676), (102, 794048), (114, 710464), (128, 632757), (136, 595536), (152, 532848), (192, 421838), (204, 397024), (228, 355232), (272, 297768), (304, 266424), (323, 250752), (384, 210919), (408, 198512), (456, 177616), (544, 148884), (608, 133212), (646, 125376), (653, 124032), (816, 99256), (912, 88808), (969, 83584), (1088, 74442), (1216, 66606), (1292, 62688), (1306, 62016), (1632, 49628), (1824, 44404), (1938, 41792), (1959, 41344), (2176, 37221), (2432, 33303), (2584, 31344), (2612, 31008), (3264, 24814), (3648, 22202), (3876, 20896), (3918, 20672), (5168, 15672), (5224, 15504), (6528, 12407), (7296, 11101), (7752, 10448), (7836, 10336)]