442240736

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 1025418240

約数和(自身を除く): 583177504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 79, 112, 134, 158, 224, 268, 316, 373, 469, 536, 553, 632, 746, 938, 1072, 1106, 1264, 1492, 1876, 2144, 2212, 2528, 2611, 2984, 3752, 4424, 5222, 5293, 5968, 7504, 8848, 10444, 10586, 11936, 15008, 17696, 20888, 21172, 24991, 29467, 37051, 41776, 42344, 49982, 58934, 74102, 83552, 84688, 99964, 117868, 148204, 169376, 174937, 199928, 206269, 235736, 296408, 349874, 399856, 412538, 471472, 592816, 699748, 799712, 825076, 942944, 1185632, 1399496, 1650152, 1974289, 2798992, 3300304, 3948578, 5597984, 6600608, 7897156, 13820023, 15794312, 27640046, 31588624, 55280092, 63177248, 110560184, 221120368, 442240736]

約数ペア:

[(1, 442240736), (2, 221120368), (4, 110560184), (7, 63177248), (8, 55280092), (14, 31588624), (16, 27640046), (28, 15794312), (32, 13820023), (56, 7897156), (67, 6600608), (79, 5597984), (112, 3948578), (134, 3300304), (158, 2798992), (224, 1974289), (268, 1650152), (316, 1399496), (373, 1185632), (469, 942944), (536, 825076), (553, 799712), (632, 699748), (746, 592816), (938, 471472), (1072, 412538), (1106, 399856), (1264, 349874), (1492, 296408), (1876, 235736), (2144, 206269), (2212, 199928), (2528, 174937), (2611, 169376), (2984, 148204), (3752, 117868), (4424, 99964), (5222, 84688), (5293, 83552), (5968, 74102), (7504, 58934), (8848, 49982), (10444, 42344), (10586, 41776), (11936, 37051), (15008, 29467), (17696, 24991), (20888, 21172)]