508869552

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5119}}^1$

素因数の和:5258

約数の個数: 80

約数和(自身を含む): 1396736000

約数和(自身を除く): 887866448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 109, 114, 152, 218, 228, 304, 327, 436, 456, 654, 872, 912, 1308, 1744, 2071, 2616, 4142, 5119, 5232, 6213, 8284, 10238, 12426, 15357, 16568, 20476, 24852, 30714, 33136, 40952, 49704, 61428, 81904, 97261, 99408, 122856, 194522, 245712, 291783, 389044, 557971, 583566, 778088, 1115942, 1167132, 1556176, 1673913, 2231884, 2334264, 3347826, 4463768, 4668528, 6695652, 8927536, 10601449, 13391304, 21202898, 26782608, 31804347, 42405796, 63608694, 84811592, 127217388, 169623184, 254434776, 508869552]

約数ペア:

[(1, 508869552), (2, 254434776), (3, 169623184), (4, 127217388), (6, 84811592), (8, 63608694), (12, 42405796), (16, 31804347), (19, 26782608), (24, 21202898), (38, 13391304), (48, 10601449), (57, 8927536), (76, 6695652), (109, 4668528), (114, 4463768), (152, 3347826), (218, 2334264), (228, 2231884), (304, 1673913), (327, 1556176), (436, 1167132), (456, 1115942), (654, 778088), (872, 583566), (912, 557971), (1308, 389044), (1744, 291783), (2071, 245712), (2616, 194522), (4142, 122856), (5119, 99408), (5232, 97261), (6213, 81904), (8284, 61428), (10238, 49704), (12426, 40952), (15357, 33136), (16568, 30714), (20476, 24852)]