1005906816

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15319}}^1$

素因数の和:15361

約数の個数: 128

約数和(自身を含む): 3125280000

約数和(自身を除く): 2119373184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3648, 4104, 5472, 7296, 8208, 10944, 15319, 16416, 21888, 30638, 32832, 45957, 61276, 65664, 91914, 122552, 137871, 183828, 245104, 275742, 291061, 367656, 413613, 490208, 551484, 582122, 735312, 827226, 873183, 980416, 1102968, 1164244, 1470624, 1654452, 1746366, 1960832, 2205936, 2328488, 2619549, 2941248, 3308904, 3492732, 4411872, 4656976, 5239098, 5882496, 6617808, 6985464, 7858647, 8823744, 9313952, 10478196, 13235616, 13970928, 15717294, 17647488, 18627904, 20956392, 26471232, 27941856, 31434588, 37255808, 41912784, 52942464, 55883712, 62869176, 83825568, 111767424, 125738352, 167651136, 251476704, 335302272, 502953408, 1005906816]

約数ペア:

[(1, 1005906816), (2, 502953408), (3, 335302272), (4, 251476704), (6, 167651136), (8, 125738352), (9, 111767424), (12, 83825568), (16, 62869176), (18, 55883712), (19, 52942464), (24, 41912784), (27, 37255808), (32, 31434588), (36, 27941856), (38, 26471232), (48, 20956392), (54, 18627904), (57, 17647488), (64, 15717294), (72, 13970928), (76, 13235616), (96, 10478196), (108, 9313952), (114, 8823744), (128, 7858647), (144, 6985464), (152, 6617808), (171, 5882496), (192, 5239098), (216, 4656976), (228, 4411872), (288, 3492732), (304, 3308904), (342, 2941248), (384, 2619549), (432, 2328488), (456, 2205936), (513, 1960832), (576, 1746366), (608, 1654452), (684, 1470624), (864, 1164244), (912, 1102968), (1026, 980416), (1152, 873183), (1216, 827226), (1368, 735312), (1728, 582122), (1824, 551484), (2052, 490208), (2432, 413613), (2736, 367656), (3456, 291061), (3648, 275742), (4104, 245104), (5472, 183828), (7296, 137871), (8208, 122552), (10944, 91914), (15319, 65664), (16416, 61276), (21888, 45957), (30638, 32832)]