742506072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5659}}^1$

素因数の和:5757

約数の個数: 128

約数和(自身を含む): 2347315200

約数和(自身を除く): 1604809128

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 616, 781, 852, 924, 994, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3976, 4686, 5467, 5659, 5964, 6248, 9372, 10934, 11318, 11928, 16401, 16977, 18744, 21868, 22636, 32802, 33954, 39613, 43736, 45272, 62249, 65604, 67908, 79226, 118839, 124498, 131208, 135816, 158452, 186747, 237678, 248996, 316904, 373494, 401789, 435743, 475356, 497992, 746988, 803578, 871486, 950712, 1205367, 1307229, 1493976, 1607156, 1742972, 2410734, 2614458, 2812523, 3214312, 3485944, 4419679, 4821468, 5228916, 5625046, 8437569, 8839358, 9642936, 10457832, 11250092, 13259037, 16875138, 17678716, 22500184, 26518074, 30937753, 33750276, 35357432, 53036148, 61875506, 67500552, 92813259, 106072296, 123751012, 185626518, 247502024, 371253036, 742506072]

約数ペア:

[(1, 742506072), (2, 371253036), (3, 247502024), (4, 185626518), (6, 123751012), (7, 106072296), (8, 92813259), (11, 67500552), (12, 61875506), (14, 53036148), (21, 35357432), (22, 33750276), (24, 30937753), (28, 26518074), (33, 22500184), (42, 17678716), (44, 16875138), (56, 13259037), (66, 11250092), (71, 10457832), (77, 9642936), (84, 8839358), (88, 8437569), (132, 5625046), (142, 5228916), (154, 4821468), (168, 4419679), (213, 3485944), (231, 3214312), (264, 2812523), (284, 2614458), (308, 2410734), (426, 1742972), (462, 1607156), (497, 1493976), (568, 1307229), (616, 1205367), (781, 950712), (852, 871486), (924, 803578), (994, 746988), (1491, 497992), (1562, 475356), (1704, 435743), (1848, 401789), (1988, 373494), (2343, 316904), (2982, 248996), (3124, 237678), (3976, 186747), (4686, 158452), (5467, 135816), (5659, 131208), (5964, 124498), (6248, 118839), (9372, 79226), (10934, 67908), (11318, 65604), (11928, 62249), (16401, 45272), (16977, 43736), (18744, 39613), (21868, 33954), (22636, 32802)]