1657104

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:132

約数の個数: 80

約数和(自身を含む): 4761600

約数和(自身を除く): 3104496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 79, 92, 114, 138, 152, 158, 184, 228, 237, 276, 304, 316, 368, 437, 456, 474, 552, 632, 874, 912, 948, 1104, 1264, 1311, 1501, 1748, 1817, 1896, 2622, 3002, 3496, 3634, 3792, 4503, 5244, 5451, 6004, 6992, 7268, 9006, 10488, 10902, 12008, 14536, 18012, 20976, 21804, 24016, 29072, 34523, 36024, 43608, 69046, 72048, 87216, 103569, 138092, 207138, 276184, 414276, 552368, 828552, 1657104]

約数ペア:

[(1, 1657104), (2, 828552), (3, 552368), (4, 414276), (6, 276184), (8, 207138), (12, 138092), (16, 103569), (19, 87216), (23, 72048), (24, 69046), (38, 43608), (46, 36024), (48, 34523), (57, 29072), (69, 24016), (76, 21804), (79, 20976), (92, 18012), (114, 14536), (138, 12008), (152, 10902), (158, 10488), (184, 9006), (228, 7268), (237, 6992), (276, 6004), (304, 5451), (316, 5244), (368, 4503), (437, 3792), (456, 3634), (474, 3496), (552, 3002), (632, 2622), (874, 1896), (912, 1817), (948, 1748), (1104, 1501), (1264, 1311)]