1189322404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1429}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 2248646400

約数和(自身を除く): 1059323996

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 233, 466, 893, 932, 1429, 1786, 2858, 3572, 4427, 5716, 8854, 10951, 17708, 21902, 27151, 43804, 54302, 67163, 108604, 134326, 208069, 268652, 332957, 416138, 665914, 832276, 1276097, 1331828, 2552194, 5104388, 6326183, 12652366, 15648979, 25304732, 31297958, 62595916, 297330601, 594661202, 1189322404]

約数ペア:

[(1, 1189322404), (2, 594661202), (4, 297330601), (19, 62595916), (38, 31297958), (47, 25304732), (76, 15648979), (94, 12652366), (188, 6326183), (233, 5104388), (466, 2552194), (893, 1331828), (932, 1276097), (1429, 832276), (1786, 665914), (2858, 416138), (3572, 332957), (4427, 268652), (5716, 208069), (8854, 134326), (10951, 108604), (17708, 67163), (21902, 54302), (27151, 43804)]