80453448

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2611

約数の個数: 96

約数和(自身を含む): 239428800

約数和(自身を除く): 158975352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2557, 2622, 3496, 3933, 5114, 5244, 7671, 7866, 10228, 10488, 15342, 15732, 20456, 23013, 30684, 31464, 46026, 48583, 58811, 61368, 92052, 97166, 117622, 145749, 176433, 184104, 194332, 235244, 291498, 352866, 388664, 437247, 470488, 529299, 582996, 705732, 874494, 1058598, 1117409, 1165992, 1411464, 1748988, 2117196, 2234818, 3352227, 3497976, 4234392, 4469636, 6704454, 8939272, 10056681, 13408908, 20113362, 26817816, 40226724, 80453448]

約数ペア:

[(1, 80453448), (2, 40226724), (3, 26817816), (4, 20113362), (6, 13408908), (8, 10056681), (9, 8939272), (12, 6704454), (18, 4469636), (19, 4234392), (23, 3497976), (24, 3352227), (36, 2234818), (38, 2117196), (46, 1748988), (57, 1411464), (69, 1165992), (72, 1117409), (76, 1058598), (92, 874494), (114, 705732), (138, 582996), (152, 529299), (171, 470488), (184, 437247), (207, 388664), (228, 352866), (276, 291498), (342, 235244), (414, 194332), (437, 184104), (456, 176433), (552, 145749), (684, 117622), (828, 97166), (874, 92052), (1311, 61368), (1368, 58811), (1656, 48583), (1748, 46026), (2557, 31464), (2622, 30684), (3496, 23013), (3933, 20456), (5114, 15732), (5244, 15342), (7671, 10488), (7866, 10228)]