1002361788

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{1163}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 2573953200

約数和(自身を除く): 1571591412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 269, 356, 534, 538, 801, 807, 1068, 1076, 1163, 1602, 1614, 2326, 2421, 3204, 3228, 3489, 4652, 4842, 6978, 9684, 10467, 13956, 20934, 23941, 41868, 47882, 71823, 95764, 103507, 143646, 207014, 215469, 287292, 310521, 312847, 414028, 430938, 621042, 625694, 861876, 931563, 938541, 1242084, 1251388, 1863126, 1877082, 2815623, 3726252, 3754164, 5631246, 11262492, 27843383, 55686766, 83530149, 111373532, 167060298, 250590447, 334120596, 501180894, 1002361788]

約数ペア:

[(1, 1002361788), (2, 501180894), (3, 334120596), (4, 250590447), (6, 167060298), (9, 111373532), (12, 83530149), (18, 55686766), (36, 27843383), (89, 11262492), (178, 5631246), (267, 3754164), (269, 3726252), (356, 2815623), (534, 1877082), (538, 1863126), (801, 1251388), (807, 1242084), (1068, 938541), (1076, 931563), (1163, 861876), (1602, 625694), (1614, 621042), (2326, 430938), (2421, 414028), (3204, 312847), (3228, 310521), (3489, 287292), (4652, 215469), (4842, 207014), (6978, 143646), (9684, 103507), (10467, 95764), (13956, 71823), (20934, 47882), (23941, 41868)]