450744924

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{10501}}^1$

素因数の和:10595

約数の個数: 72

約数和(自身を含む): 1240328208

約数和(自身を除く): 789583284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 876, 1022, 1533, 2044, 3066, 3577, 6132, 7154, 10501, 10731, 14308, 21002, 21462, 31503, 42004, 42924, 63006, 73507, 126012, 147014, 220521, 294028, 441042, 514549, 766573, 882084, 1029098, 1533146, 1543647, 2058196, 2299719, 3066292, 3087294, 4599438, 5366011, 6174588, 9198876, 10732022, 16098033, 21464044, 32196066, 37562077, 64392132, 75124154, 112686231, 150248308, 225372462, 450744924]

約数ペア:

[(1, 450744924), (2, 225372462), (3, 150248308), (4, 112686231), (6, 75124154), (7, 64392132), (12, 37562077), (14, 32196066), (21, 21464044), (28, 16098033), (42, 10732022), (49, 9198876), (73, 6174588), (84, 5366011), (98, 4599438), (146, 3087294), (147, 3066292), (196, 2299719), (219, 2058196), (292, 1543647), (294, 1533146), (438, 1029098), (511, 882084), (588, 766573), (876, 514549), (1022, 441042), (1533, 294028), (2044, 220521), (3066, 147014), (3577, 126012), (6132, 73507), (7154, 63006), (10501, 42924), (10731, 42004), (14308, 31503), (21002, 21462)]