1550928.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 128701440

約数和(自身を除く): 74760644

約数列:

[1, 2, 4, 7, 13, 14, 17, 23, 26, 28, 34, 46, 52, 68, 91, 92, 119, 161, 182, 221, 238, 299, 322, 364, 379, 391, 442, 476, 598, 644, 758, 782, 884, 1196, 1516, 1547, 1564, 2093, 2653, 2737, 3094, 4186, 4927, 5083, 5306, 5474, 6188, 6443, 8372, 8717, 9854, 10166, 10612, 10948, 12886, 17434, 19708, 20332, 25772, 34489, 34868, 35581, 45101, 61019, 68978, 71162, 83759, 90202, 113321, 122038, 137956, 142324, 148189, 167518, 180404, 226642, 244076, 296378, 335036, 453284, 586313, 592756, 793247, 1037323, 1172626, 1586494, 1926457, 2074646, 2345252, 3172988, 3852914, 4149292, 7705828, 13485199, 26970398, 53940796]

約数ペア:

[(1, 53940796), (2, 26970398), (4, 13485199), (7, 7705828), (13, 4149292), (14, 3852914), (17, 3172988), (23, 2345252), (26, 2074646), (28, 1926457), (34, 1586494), (46, 1172626), (52, 1037323), (68, 793247), (91, 592756), (92, 586313), (119, 453284), (161, 335036), (182, 296378), (221, 244076), (238, 226642), (299, 180404), (322, 167518), (364, 148189), (379, 142324), (391, 137956), (442, 122038), (476, 113321), (598, 90202), (644, 83759), (758, 71162), (782, 68978), (884, 61019), (1196, 45101), (1516, 35581), (1547, 34868), (1564, 34489), (2093, 25772), (2653, 20332), (2737, 19708), (3094, 17434), (4186, 12886), (4927, 10948), (5083, 10612), (5306, 10166), (5474, 9854), (6188, 8717), (6443, 8372)]