13309214672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{18803}}^1$

素因数の和:18948

約数の個数: 80

約数和(自身を含む): 28791782208

約数和(自身を除く): 15482567536

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 83, 104, 164, 166, 208, 328, 332, 533, 656, 664, 1066, 1079, 1328, 2132, 2158, 3403, 4264, 4316, 6806, 8528, 8632, 13612, 17264, 18803, 27224, 37606, 44239, 54448, 75212, 88478, 150424, 176956, 244439, 300848, 353912, 488878, 707824, 770923, 977756, 1541846, 1560649, 1955512, 3083692, 3121298, 3911024, 6167384, 6242596, 10021999, 12334768, 12485192, 20043998, 20288437, 24970384, 40087996, 40576874, 63986609, 80175992, 81153748, 127973218, 160351984, 162307496, 255946436, 324614992, 511892872, 831825917, 1023785744, 1663651834, 3327303668, 6654607336, 13309214672]

約数ペア:

[(1, 13309214672), (2, 6654607336), (4, 3327303668), (8, 1663651834), (13, 1023785744), (16, 831825917), (26, 511892872), (41, 324614992), (52, 255946436), (82, 162307496), (83, 160351984), (104, 127973218), (164, 81153748), (166, 80175992), (208, 63986609), (328, 40576874), (332, 40087996), (533, 24970384), (656, 20288437), (664, 20043998), (1066, 12485192), (1079, 12334768), (1328, 10021999), (2132, 6242596), (2158, 6167384), (3403, 3911024), (4264, 3121298), (4316, 3083692), (6806, 1955512), (8528, 1560649), (8632, 1541846), (13612, 977756), (17264, 770923), (18803, 707824), (27224, 488878), (37606, 353912), (44239, 300848), (54448, 244439), (75212, 176956), (88478, 150424)]