384547296

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{81749}}^1$

素因数の和:81776

約数の個数: 72

約数和(自身を含む): 1174257000

約数和(自身を除く): 789709704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 81749, 163498, 245247, 326996, 490494, 572243, 653992, 980988, 1144486, 1307984, 1716729, 1961976, 2288972, 2615968, 3433458, 3923952, 4005701, 4577944, 6866916, 7847904, 8011402, 9155888, 12017103, 13733832, 16022804, 18311776, 24034206, 27467664, 32045608, 48068412, 54935328, 64091216, 96136824, 128182432, 192273648, 384547296]

約数ペア:

[(1, 384547296), (2, 192273648), (3, 128182432), (4, 96136824), (6, 64091216), (7, 54935328), (8, 48068412), (12, 32045608), (14, 27467664), (16, 24034206), (21, 18311776), (24, 16022804), (28, 13733832), (32, 12017103), (42, 9155888), (48, 8011402), (49, 7847904), (56, 6866916), (84, 4577944), (96, 4005701), (98, 3923952), (112, 3433458), (147, 2615968), (168, 2288972), (196, 1961976), (224, 1716729), (294, 1307984), (336, 1144486), (392, 980988), (588, 653992), (672, 572243), (784, 490494), (1176, 326996), (1568, 245247), (2352, 163498), (4704, 81749)]