9856572040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{424121}}^1$

素因数の和:424222

約数の個数: 64

約数和(自身を含む): 25650898560

約数和(自身を除く): 15794326520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2324, 2905, 3320, 4648, 5810, 11620, 23240, 424121, 848242, 1696484, 2120605, 2968847, 3392968, 4241210, 5937694, 8482420, 11875388, 14844235, 16964840, 23750776, 29688470, 35202043, 59376940, 70404086, 118753880, 140808172, 176010215, 246414301, 281616344, 352020430, 492828602, 704040860, 985657204, 1232071505, 1408081720, 1971314408, 2464143010, 4928286020, 9856572040]

約数ペア:

[(1, 9856572040), (2, 4928286020), (4, 2464143010), (5, 1971314408), (7, 1408081720), (8, 1232071505), (10, 985657204), (14, 704040860), (20, 492828602), (28, 352020430), (35, 281616344), (40, 246414301), (56, 176010215), (70, 140808172), (83, 118753880), (140, 70404086), (166, 59376940), (280, 35202043), (332, 29688470), (415, 23750776), (581, 16964840), (664, 14844235), (830, 11875388), (1162, 8482420), (1660, 5937694), (2324, 4241210), (2905, 3392968), (3320, 2968847), (4648, 2120605), (5810, 1696484), (11620, 848242), (23240, 424121)]