1899302076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{16139}}^1$

素因数の和:16623

約数の個数: 72

約数和(自身を含む): 5498962560

約数和(自身を除く): 3599660484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 934, 1401, 1868, 2802, 3269, 4203, 5604, 6538, 8406, 9807, 13076, 16139, 16812, 19614, 29421, 32278, 39228, 48417, 58842, 64556, 96834, 112973, 117684, 145251, 193668, 225946, 290502, 338919, 451892, 581004, 677838, 1016757, 1355676, 2033514, 4067028, 7536913, 15073826, 22610739, 30147652, 45221478, 52758391, 67832217, 90442956, 105516782, 135664434, 158275173, 211033564, 271328868, 316550346, 474825519, 633100692, 949651038, 1899302076]

約数ペア:

[(1, 1899302076), (2, 949651038), (3, 633100692), (4, 474825519), (6, 316550346), (7, 271328868), (9, 211033564), (12, 158275173), (14, 135664434), (18, 105516782), (21, 90442956), (28, 67832217), (36, 52758391), (42, 45221478), (63, 30147652), (84, 22610739), (126, 15073826), (252, 7536913), (467, 4067028), (934, 2033514), (1401, 1355676), (1868, 1016757), (2802, 677838), (3269, 581004), (4203, 451892), (5604, 338919), (6538, 290502), (8406, 225946), (9807, 193668), (13076, 145251), (16139, 117684), (16812, 112973), (19614, 96834), (29421, 64556), (32278, 58842), (39228, 48417)]