10841371280

素因数分解:

$2^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1\times {\mathrm{1907}}^1$

素因数の和:2496

約数の個数: 80

約数和(自身を含む): 25424176320

約数和(自身を除く): 14582805040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 179, 358, 397, 716, 794, 895, 1432, 1588, 1790, 1907, 1985, 2864, 3176, 3580, 3814, 3970, 6352, 7160, 7628, 7940, 9535, 14320, 15256, 15880, 19070, 30512, 31760, 38140, 71063, 76280, 142126, 152560, 284252, 341353, 355315, 568504, 682706, 710630, 757079, 1137008, 1365412, 1421260, 1514158, 1706765, 2730824, 2842520, 3028316, 3413530, 3785395, 5461648, 5685040, 6056632, 6827060, 7570790, 12113264, 13654120, 15141580, 27308240, 30283160, 60566320, 135517141, 271034282, 542068564, 677585705, 1084137128, 1355171410, 2168274256, 2710342820, 5420685640, 10841371280]

約数ペア:

[(1, 10841371280), (2, 5420685640), (4, 2710342820), (5, 2168274256), (8, 1355171410), (10, 1084137128), (16, 677585705), (20, 542068564), (40, 271034282), (80, 135517141), (179, 60566320), (358, 30283160), (397, 27308240), (716, 15141580), (794, 13654120), (895, 12113264), (1432, 7570790), (1588, 6827060), (1790, 6056632), (1907, 5685040), (1985, 5461648), (2864, 3785395), (3176, 3413530), (3580, 3028316), (3814, 2842520), (3970, 2730824), (6352, 1706765), (7160, 1514158), (7628, 1421260), (7940, 1365412), (9535, 1137008), (14320, 757079), (15256, 710630), (15880, 682706), (19070, 568504), (30512, 355315), (31760, 341353), (38140, 284252), (71063, 152560), (76280, 142126)]