47248630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 110315520

約数和(自身を除く): 63066890

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 37, 38, 47, 55, 65, 74, 94, 95, 110, 130, 143, 185, 190, 209, 235, 247, 286, 370, 407, 418, 470, 481, 494, 517, 611, 703, 715, 814, 893, 962, 1034, 1045, 1222, 1235, 1406, 1430, 1739, 1786, 2035, 2090, 2405, 2470, 2585, 2717, 3055, 3478, 3515, 4070, 4465, 4810, 5170, 5291, 5434, 6110, 6721, 7030, 7733, 8695, 8930, 9139, 9823, 10582, 11609, 13442, 13585, 15466, 17390, 18278, 19129, 19646, 22607, 23218, 26455, 27170, 33041, 33605, 38258, 38665, 45214, 45695, 49115, 52910, 58045, 66082, 67210, 77330, 91390, 95645, 98230, 100529, 113035, 116090, 127699, 165205, 191290, 201058, 226070, 248677, 255398, 330410, 363451, 429533, 497354, 502645, 638495, 726902, 859066, 1005290, 1243385, 1276990, 1817255, 2147665, 2486770, 3634510, 4295330, 4724863, 9449726, 23624315, 47248630]

約数ペア:

[(1, 47248630), (2, 23624315), (5, 9449726), (10, 4724863), (11, 4295330), (13, 3634510), (19, 2486770), (22, 2147665), (26, 1817255), (37, 1276990), (38, 1243385), (47, 1005290), (55, 859066), (65, 726902), (74, 638495), (94, 502645), (95, 497354), (110, 429533), (130, 363451), (143, 330410), (185, 255398), (190, 248677), (209, 226070), (235, 201058), (247, 191290), (286, 165205), (370, 127699), (407, 116090), (418, 113035), (470, 100529), (481, 98230), (494, 95645), (517, 91390), (611, 77330), (703, 67210), (715, 66082), (814, 58045), (893, 52910), (962, 49115), (1034, 45695), (1045, 45214), (1222, 38665), (1235, 38258), (1406, 33605), (1430, 33041), (1739, 27170), (1786, 26455), (2035, 23218), (2090, 22607), (2405, 19646), (2470, 19129), (2585, 18278), (2717, 17390), (3055, 15466), (3478, 13585), (3515, 13442), (4070, 11609), (4465, 10582), (4810, 9823), (5170, 9139), (5291, 8930), (5434, 8695), (6110, 7733), (6721, 7030)]