271891116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18287}}^1$

素因数の和:18363

約数の個数: 72

約数和(自身を含む): 798819840

約数和(自身を除く): 526928724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 18287, 36574, 54861, 73148, 109722, 128009, 164583, 219444, 256018, 329166, 384027, 512036, 658332, 768054, 1078933, 1152081, 1536108, 2157866, 2304162, 3236799, 4315732, 4608324, 6473598, 7552531, 9710397, 12947196, 15105062, 19420794, 22657593, 30210124, 38841588, 45315186, 67972779, 90630372, 135945558, 271891116]

約数ペア:

[(1, 271891116), (2, 135945558), (3, 90630372), (4, 67972779), (6, 45315186), (7, 38841588), (9, 30210124), (12, 22657593), (14, 19420794), (18, 15105062), (21, 12947196), (28, 9710397), (36, 7552531), (42, 6473598), (59, 4608324), (63, 4315732), (84, 3236799), (118, 2304162), (126, 2157866), (177, 1536108), (236, 1152081), (252, 1078933), (354, 768054), (413, 658332), (531, 512036), (708, 384027), (826, 329166), (1062, 256018), (1239, 219444), (1652, 164583), (2124, 128009), (2478, 109722), (3717, 73148), (4956, 54861), (7434, 36574), (14868, 18287)]