1293376656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3089}}^1$

素因数の和:3185

約数の個数: 160

約数和(自身を含む): 3990994560

約数和(自身を除く): 2697617904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 61, 66, 78, 88, 104, 122, 132, 143, 156, 176, 183, 208, 244, 264, 286, 312, 366, 429, 488, 528, 572, 624, 671, 732, 793, 858, 976, 1144, 1342, 1464, 1586, 1716, 2013, 2288, 2379, 2684, 2928, 3089, 3172, 3432, 4026, 4758, 5368, 6178, 6344, 6864, 8052, 8723, 9267, 9516, 10736, 12356, 12688, 16104, 17446, 18534, 19032, 24712, 26169, 32208, 33979, 34892, 37068, 38064, 40157, 49424, 52338, 67958, 69784, 74136, 80314, 101937, 104676, 120471, 135916, 139568, 148272, 160628, 188429, 203874, 209352, 240942, 271832, 321256, 376858, 407748, 418704, 441727, 481884, 543664, 565287, 642512, 753716, 815496, 883454, 963768, 1130574, 1325181, 1507432, 1630992, 1766908, 1927536, 2072719, 2261148, 2449577, 2650362, 3014864, 3533816, 4145438, 4522296, 4899154, 5300724, 6218157, 7067632, 7348731, 8290876, 9044592, 9798308, 10601448, 12436314, 14697462, 16581752, 19596616, 21202896, 24872628, 26945347, 29394924, 33163504, 39193232, 49745256, 53890694, 58789848, 80836041, 99490512, 107781388, 117579696, 161672082, 215562776, 323344164, 431125552, 646688328, 1293376656]

約数ペア:

[(1, 1293376656), (2, 646688328), (3, 431125552), (4, 323344164), (6, 215562776), (8, 161672082), (11, 117579696), (12, 107781388), (13, 99490512), (16, 80836041), (22, 58789848), (24, 53890694), (26, 49745256), (33, 39193232), (39, 33163504), (44, 29394924), (48, 26945347), (52, 24872628), (61, 21202896), (66, 19596616), (78, 16581752), (88, 14697462), (104, 12436314), (122, 10601448), (132, 9798308), (143, 9044592), (156, 8290876), (176, 7348731), (183, 7067632), (208, 6218157), (244, 5300724), (264, 4899154), (286, 4522296), (312, 4145438), (366, 3533816), (429, 3014864), (488, 2650362), (528, 2449577), (572, 2261148), (624, 2072719), (671, 1927536), (732, 1766908), (793, 1630992), (858, 1507432), (976, 1325181), (1144, 1130574), (1342, 963768), (1464, 883454), (1586, 815496), (1716, 753716), (2013, 642512), (2288, 565287), (2379, 543664), (2684, 481884), (2928, 441727), (3089, 418704), (3172, 407748), (3432, 376858), (4026, 321256), (4758, 271832), (5368, 240942), (6178, 209352), (6344, 203874), (6864, 188429), (8052, 160628), (8723, 148272), (9267, 139568), (9516, 135916), (10736, 120471), (12356, 104676), (12688, 101937), (16104, 80314), (17446, 74136), (18534, 69784), (19032, 67958), (24712, 52338), (26169, 49424), (32208, 40157), (33979, 38064), (34892, 37068)]