279278076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{631}}^1$

素因数の和:1135

約数の個数: 96

約数和(自身を含む): 815431680

約数和(自身を除く): 536153604

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 479, 631, 924, 958, 1262, 1437, 1893, 1916, 2524, 2874, 3353, 3786, 4417, 5269, 5748, 6706, 6941, 7572, 8834, 10059, 10538, 13251, 13412, 13882, 15807, 17668, 20118, 20823, 21076, 26502, 27764, 31614, 36883, 40236, 41646, 48587, 53004, 63228, 73766, 83292, 97174, 110649, 145761, 147532, 194348, 221298, 291522, 302249, 442596, 583044, 604498, 906747, 1208996, 1813494, 2115743, 3324739, 3626988, 4231486, 6347229, 6649478, 8462972, 9974217, 12694458, 13298956, 19948434, 23273173, 25388916, 39896868, 46546346, 69819519, 93092692, 139639038, 279278076]

約数ペア:

[(1, 279278076), (2, 139639038), (3, 93092692), (4, 69819519), (6, 46546346), (7, 39896868), (11, 25388916), (12, 23273173), (14, 19948434), (21, 13298956), (22, 12694458), (28, 9974217), (33, 8462972), (42, 6649478), (44, 6347229), (66, 4231486), (77, 3626988), (84, 3324739), (132, 2115743), (154, 1813494), (231, 1208996), (308, 906747), (462, 604498), (479, 583044), (631, 442596), (924, 302249), (958, 291522), (1262, 221298), (1437, 194348), (1893, 147532), (1916, 145761), (2524, 110649), (2874, 97174), (3353, 83292), (3786, 73766), (4417, 63228), (5269, 53004), (5748, 48587), (6706, 41646), (6941, 40236), (7572, 36883), (8834, 31614), (10059, 27764), (10538, 26502), (13251, 21076), (13412, 20823), (13882, 20118), (15807, 17668)]