1543451868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4547}}^1$

素因数の和:5016

約数の個数: 96

約数和(自身を含む): 4584384000

約数和(自身を除く): 3040932132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 449, 756, 898, 1347, 1796, 2694, 3143, 4041, 4547, 5388, 6286, 8082, 9094, 9429, 12123, 12572, 13641, 16164, 18188, 18858, 24246, 27282, 28287, 31829, 37716, 40923, 48492, 54564, 56574, 63658, 81846, 84861, 95487, 113148, 122769, 127316, 163692, 169722, 190974, 245538, 286461, 339444, 381948, 491076, 572922, 859383, 1145844, 1718766, 2041603, 3437532, 4083206, 6124809, 8166412, 12249618, 14291221, 18374427, 24499236, 28582442, 36748854, 42873663, 55123281, 57164884, 73497708, 85747326, 110246562, 128620989, 171494652, 220493124, 257241978, 385862967, 514483956, 771725934, 1543451868]

約数ペア:

[(1, 1543451868), (2, 771725934), (3, 514483956), (4, 385862967), (6, 257241978), (7, 220493124), (9, 171494652), (12, 128620989), (14, 110246562), (18, 85747326), (21, 73497708), (27, 57164884), (28, 55123281), (36, 42873663), (42, 36748854), (54, 28582442), (63, 24499236), (84, 18374427), (108, 14291221), (126, 12249618), (189, 8166412), (252, 6124809), (378, 4083206), (449, 3437532), (756, 2041603), (898, 1718766), (1347, 1145844), (1796, 859383), (2694, 572922), (3143, 491076), (4041, 381948), (4547, 339444), (5388, 286461), (6286, 245538), (8082, 190974), (9094, 169722), (9429, 163692), (12123, 127316), (12572, 122769), (13641, 113148), (16164, 95487), (18188, 84861), (18858, 81846), (24246, 63658), (27282, 56574), (28287, 54564), (31829, 48492), (37716, 40923)]