31460893074

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{2753}}^1$

素因数の和:3073

約数の個数: 128

約数和(自身を含む): 76692510720

約数和(自身を除く): 45231617646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 223, 234, 351, 438, 446, 657, 669, 702, 949, 1314, 1338, 1898, 1971, 2007, 2753, 2847, 2899, 3942, 4014, 5506, 5694, 5798, 6021, 8259, 8541, 8697, 12042, 16279, 16518, 17082, 17394, 24777, 25623, 26091, 32558, 35789, 48837, 49554, 51246, 52182, 71578, 74331, 78273, 97674, 107367, 146511, 148662, 156546, 200969, 211627, 214734, 293022, 322101, 401938, 423254, 439533, 602907, 613919, 634881, 644202, 879066, 966303, 1205814, 1227838, 1269762, 1808721, 1841757, 1904643, 1932606, 2612597, 3617442, 3683514, 3809286, 5225194, 5426163, 5525271, 5713929, 7837791, 7980947, 10852326, 11050542, 11427858, 15675582, 15961894, 16575813, 23513373, 23942841, 33151626, 44816087, 47026746, 47885682, 70540119, 71828523, 89632174, 134448261, 141080238, 143657046, 215485569, 268896522, 403344783, 430971138, 582609131, 806689566, 1165218262, 1210034349, 1747827393, 2420068698, 3495654786, 5243482179, 10486964358, 15730446537, 31460893074]

約数ペア:

[(1, 31460893074), (2, 15730446537), (3, 10486964358), (6, 5243482179), (9, 3495654786), (13, 2420068698), (18, 1747827393), (26, 1210034349), (27, 1165218262), (39, 806689566), (54, 582609131), (73, 430971138), (78, 403344783), (117, 268896522), (146, 215485569), (219, 143657046), (223, 141080238), (234, 134448261), (351, 89632174), (438, 71828523), (446, 70540119), (657, 47885682), (669, 47026746), (702, 44816087), (949, 33151626), (1314, 23942841), (1338, 23513373), (1898, 16575813), (1971, 15961894), (2007, 15675582), (2753, 11427858), (2847, 11050542), (2899, 10852326), (3942, 7980947), (4014, 7837791), (5506, 5713929), (5694, 5525271), (5798, 5426163), (6021, 5225194), (8259, 3809286), (8541, 3683514), (8697, 3617442), (12042, 2612597), (16279, 1932606), (16518, 1904643), (17082, 1841757), (17394, 1808721), (24777, 1269762), (25623, 1227838), (26091, 1205814), (32558, 966303), (35789, 879066), (48837, 644202), (49554, 634881), (51246, 613919), (52182, 602907), (71578, 439533), (74331, 423254), (78273, 401938), (97674, 322101), (107367, 293022), (146511, 214734), (148662, 211627), (156546, 200969)]