13781495808

素因数分解:

$2^{12}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{21991}}^1$

素因数の和:22038

約数の個数: 156

約数和(自身を含む): 42151934448

約数和(自身を除く): 28370438640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 512, 544, 576, 612, 768, 816, 1024, 1088, 1152, 1224, 1536, 1632, 2048, 2176, 2304, 2448, 3072, 3264, 4096, 4352, 4608, 4896, 6144, 6528, 8704, 9216, 9792, 12288, 13056, 17408, 18432, 19584, 21991, 26112, 34816, 36864, 39168, 43982, 52224, 65973, 69632, 78336, 87964, 104448, 131946, 156672, 175928, 197919, 208896, 263892, 313344, 351856, 373847, 395838, 527784, 626688, 703712, 747694, 791676, 1055568, 1121541, 1407424, 1495388, 1583352, 2111136, 2243082, 2814848, 2990776, 3166704, 3364623, 4222272, 4486164, 5629696, 5981552, 6333408, 6729246, 8444544, 8972328, 11259392, 11963104, 12666816, 13458492, 16889088, 17944656, 22518784, 23926208, 25333632, 26916984, 33778176, 35889312, 45037568, 47852416, 50667264, 53833968, 67556352, 71778624, 90075136, 95704832, 101334528, 107667936, 135112704, 143557248, 191409664, 202669056, 215335872, 270225408, 287114496, 382819328, 405338112, 430671744, 574228992, 765638656, 810676224, 861343488, 1148457984, 1531277312, 1722686976, 2296915968, 3445373952, 4593831936, 6890747904, 13781495808]

約数ペア:

[(1, 13781495808), (2, 6890747904), (3, 4593831936), (4, 3445373952), (6, 2296915968), (8, 1722686976), (9, 1531277312), (12, 1148457984), (16, 861343488), (17, 810676224), (18, 765638656), (24, 574228992), (32, 430671744), (34, 405338112), (36, 382819328), (48, 287114496), (51, 270225408), (64, 215335872), (68, 202669056), (72, 191409664), (96, 143557248), (102, 135112704), (128, 107667936), (136, 101334528), (144, 95704832), (153, 90075136), (192, 71778624), (204, 67556352), (256, 53833968), (272, 50667264), (288, 47852416), (306, 45037568), (384, 35889312), (408, 33778176), (512, 26916984), (544, 25333632), (576, 23926208), (612, 22518784), (768, 17944656), (816, 16889088), (1024, 13458492), (1088, 12666816), (1152, 11963104), (1224, 11259392), (1536, 8972328), (1632, 8444544), (2048, 6729246), (2176, 6333408), (2304, 5981552), (2448, 5629696), (3072, 4486164), (3264, 4222272), (4096, 3364623), (4352, 3166704), (4608, 2990776), (4896, 2814848), (6144, 2243082), (6528, 2111136), (8704, 1583352), (9216, 1495388), (9792, 1407424), (12288, 1121541), (13056, 1055568), (17408, 791676), (18432, 747694), (19584, 703712), (21991, 626688), (26112, 527784), (34816, 395838), (36864, 373847), (39168, 351856), (43982, 313344), (52224, 263892), (65973, 208896), (69632, 197919), (78336, 175928), (87964, 156672), (104448, 131946)]