288455568

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1499}}^1$

素因数の和:1740

約数の個数: 80

約数和(自身を含む): 788640000

約数和(自身を除く): 500184432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 422, 456, 633, 844, 912, 1266, 1499, 1688, 2532, 2998, 3376, 4009, 4497, 5064, 5996, 8018, 8994, 10128, 11992, 12027, 16036, 17988, 23984, 24054, 28481, 32072, 35976, 48108, 56962, 64144, 71952, 85443, 96216, 113924, 170886, 192432, 227848, 316289, 341772, 455696, 632578, 683544, 948867, 1265156, 1367088, 1897734, 2530312, 3795468, 5060624, 6009491, 7590936, 12018982, 15181872, 18028473, 24037964, 36056946, 48075928, 72113892, 96151856, 144227784, 288455568]

約数ペア:

[(1, 288455568), (2, 144227784), (3, 96151856), (4, 72113892), (6, 48075928), (8, 36056946), (12, 24037964), (16, 18028473), (19, 15181872), (24, 12018982), (38, 7590936), (48, 6009491), (57, 5060624), (76, 3795468), (114, 2530312), (152, 1897734), (211, 1367088), (228, 1265156), (304, 948867), (422, 683544), (456, 632578), (633, 455696), (844, 341772), (912, 316289), (1266, 227848), (1499, 192432), (1688, 170886), (2532, 113924), (2998, 96216), (3376, 85443), (4009, 71952), (4497, 64144), (5064, 56962), (5996, 48108), (8018, 35976), (8994, 32072), (10128, 28481), (11992, 24054), (12027, 23984), (16036, 17988)]