4394668464

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{673}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 12444633552

約数和(自身を除く): 8049965088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 331, 411, 548, 662, 673, 822, 993, 1096, 1233, 1324, 1346, 1644, 1986, 2019, 2192, 2466, 2648, 2692, 2979, 3288, 3972, 4038, 4932, 5296, 5384, 5958, 6057, 6576, 7944, 8076, 9864, 10768, 11916, 12114, 15888, 16152, 19728, 23832, 24228, 32304, 45347, 47664, 48456, 90694, 92201, 96912, 136041, 181388, 184402, 222763, 272082, 276603, 362776, 368804, 408123, 445526, 544164, 553206, 668289, 725552, 737608, 816246, 829809, 891052, 1088328, 1106412, 1336578, 1475216, 1632492, 1659618, 1782104, 2004867, 2176656, 2212824, 2673156, 3264984, 3319236, 3564208, 4009734, 4425648, 5346312, 6529968, 6638472, 8019468, 10692624, 13276944, 16038936, 30518531, 32077872, 61037062, 91555593, 122074124, 183111186, 244148248, 274666779, 366222372, 488296496, 549333558, 732444744, 1098667116, 1464889488, 2197334232, 4394668464]

約数ペア:

[(1, 4394668464), (2, 2197334232), (3, 1464889488), (4, 1098667116), (6, 732444744), (8, 549333558), (9, 488296496), (12, 366222372), (16, 274666779), (18, 244148248), (24, 183111186), (36, 122074124), (48, 91555593), (72, 61037062), (137, 32077872), (144, 30518531), (274, 16038936), (331, 13276944), (411, 10692624), (548, 8019468), (662, 6638472), (673, 6529968), (822, 5346312), (993, 4425648), (1096, 4009734), (1233, 3564208), (1324, 3319236), (1346, 3264984), (1644, 2673156), (1986, 2212824), (2019, 2176656), (2192, 2004867), (2466, 1782104), (2648, 1659618), (2692, 1632492), (2979, 1475216), (3288, 1336578), (3972, 1106412), (4038, 1088328), (4932, 891052), (5296, 829809), (5384, 816246), (5958, 737608), (6057, 725552), (6576, 668289), (7944, 553206), (8076, 544164), (9864, 445526), (10768, 408123), (11916, 368804), (12114, 362776), (15888, 276603), (16152, 272082), (19728, 222763), (23832, 184402), (24228, 181388), (32304, 136041), (45347, 96912), (47664, 92201), (48456, 90694)]