304474128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12763}}^1$

素因数の和:12852

約数の個数: 80

約数和(自身を含む): 911655936

約数和(自身を除く): 607181808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 12763, 23856, 25526, 38289, 51052, 76578, 89341, 102104, 153156, 178682, 204208, 268023, 306312, 357364, 536046, 612624, 714728, 906173, 1072092, 1429456, 1812346, 2144184, 2718519, 3624692, 4288368, 5437038, 6343211, 7249384, 10874076, 12686422, 14498768, 19029633, 21748152, 25372844, 38059266, 43496304, 50745688, 76118532, 101491376, 152237064, 304474128]

約数ペア:

[(1, 304474128), (2, 152237064), (3, 101491376), (4, 76118532), (6, 50745688), (7, 43496304), (8, 38059266), (12, 25372844), (14, 21748152), (16, 19029633), (21, 14498768), (24, 12686422), (28, 10874076), (42, 7249384), (48, 6343211), (56, 5437038), (71, 4288368), (84, 3624692), (112, 2718519), (142, 2144184), (168, 1812346), (213, 1429456), (284, 1072092), (336, 906173), (426, 714728), (497, 612624), (568, 536046), (852, 357364), (994, 306312), (1136, 268023), (1491, 204208), (1704, 178682), (1988, 153156), (2982, 102104), (3408, 89341), (3976, 76578), (5964, 51052), (7952, 38289), (11928, 25526), (12763, 23856)]