1011291264

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15401}}^1$

素因数の和:15443

約数の個数: 128

約数和(自身を含む): 3142008000

約数和(自身を除く): 2130716736

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, 15401, 16416, 21888, 30802, 32832, 46203, 61604, 65664, 92406, 123208, 138609, 184812, 246416, 277218, 292619, 369624, 415827, 492832, 554436, 585238, 739248, 831654, 877857, 985664, 1108872, 1170476, 1478496, 1663308, 1755714, 1971328, 2217744, 2340952, 2633571, 2956992, 3326616, 3511428, 4435488, 4681904, 5267142, 5913984, 6653232, 7022856, 7900713, 8870976, 9363808, 10534284, 13306464, 14045712, 15801426, 17741952, 18727616, 21068568, 26612928, 28091424, 31602852, 37455232, 42137136, 53225856, 56182848, 63205704, 84274272, 112365696, 126411408, 168548544, 252822816, 337097088, 505645632, 1011291264]

約数ペア:

[(1, 1011291264), (2, 505645632), (3, 337097088), (4, 252822816), (6, 168548544), (8, 126411408), (9, 112365696), (12, 84274272), (16, 63205704), (18, 56182848), (19, 53225856), (24, 42137136), (27, 37455232), (32, 31602852), (36, 28091424), (38, 26612928), (48, 21068568), (54, 18727616), (57, 17741952), (64, 15801426), (72, 14045712), (76, 13306464), (96, 10534284), (108, 9363808), (114, 8870976), (128, 7900713), (144, 7022856), (152, 6653232), (171, 5913984), (192, 5267142), (216, 4681904), (228, 4435488), (288, 3511428), (304, 3326616), (342, 2956992), (384, 2633571), (432, 2340952), (456, 2217744), (513, 1971328), (576, 1755714), (608, 1663308), (684, 1478496), (864, 1170476), (912, 1108872), (1026, 985664), (1152, 877857), (1216, 831654), (1368, 739248), (1728, 585238), (1824, 554436), (2052, 492832), (2432, 415827), (2736, 369624), (3456, 292619), (3648, 277218), (4104, 246416), (5472, 184812), (7296, 138609), (8208, 123208), (10944, 92406), (15401, 65664), (16416, 61604), (21888, 46203), (30802, 32832)]