29098642400

素因数分解:

$2^5\times 5^2\times {\mathrm{1423}}^1\times {\mathrm{25561}}^1$

素因数の和:27004

約数の個数: 72

約数和(自身を含む): 71089762464

約数和(自身を除く): 41991120064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1423, 2846, 5692, 7115, 11384, 14230, 22768, 25561, 28460, 35575, 45536, 51122, 56920, 71150, 102244, 113840, 127805, 142300, 204488, 227680, 255610, 284600, 408976, 511220, 569200, 639025, 817952, 1022440, 1138400, 1278050, 2044880, 2556100, 4089760, 5112200, 10224400, 20448800, 36373303, 72746606, 145493212, 181866515, 290986424, 363733030, 581972848, 727466060, 909332575, 1163945696, 1454932120, 1818665150, 2909864240, 3637330300, 5819728480, 7274660600, 14549321200, 29098642400]

約数ペア:

[(1, 29098642400), (2, 14549321200), (4, 7274660600), (5, 5819728480), (8, 3637330300), (10, 2909864240), (16, 1818665150), (20, 1454932120), (25, 1163945696), (32, 909332575), (40, 727466060), (50, 581972848), (80, 363733030), (100, 290986424), (160, 181866515), (200, 145493212), (400, 72746606), (800, 36373303), (1423, 20448800), (2846, 10224400), (5692, 5112200), (7115, 4089760), (11384, 2556100), (14230, 2044880), (22768, 1278050), (25561, 1138400), (28460, 1022440), (35575, 817952), (45536, 639025), (51122, 569200), (56920, 511220), (71150, 408976), (102244, 284600), (113840, 255610), (127805, 227680), (142300, 204488)]