426844616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 902793600

約数和(自身を除く): 475948984

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 71, 88, 106, 142, 212, 284, 424, 568, 583, 781, 1166, 1289, 1562, 2332, 2578, 3124, 3763, 4664, 5156, 6248, 7526, 10312, 14179, 15052, 28358, 30104, 41393, 56716, 68317, 82786, 91519, 113432, 136634, 165572, 183038, 273268, 331144, 366076, 546536, 732152, 751487, 1006709, 1502974, 2013418, 3005948, 4026836, 4850507, 6011896, 8053672, 9701014, 19402028, 38804056, 53355577, 106711154, 213422308, 426844616]

約数ペア:

[(1, 426844616), (2, 213422308), (4, 106711154), (8, 53355577), (11, 38804056), (22, 19402028), (44, 9701014), (53, 8053672), (71, 6011896), (88, 4850507), (106, 4026836), (142, 3005948), (212, 2013418), (284, 1502974), (424, 1006709), (568, 751487), (583, 732152), (781, 546536), (1166, 366076), (1289, 331144), (1562, 273268), (2332, 183038), (2578, 165572), (3124, 136634), (3763, 113432), (4664, 91519), (5156, 82786), (6248, 68317), (7526, 56716), (10312, 41393), (14179, 30104), (15052, 28358)]