13545366956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 26846406720

約数和(自身を除く): 13301039764

約数列:

[1, 2, 4, 11, 22, 44, 61, 73, 122, 146, 244, 257, 269, 292, 514, 538, 671, 803, 1028, 1076, 1342, 1606, 2684, 2827, 2959, 3212, 4453, 5654, 5918, 8906, 11308, 11836, 15677, 16409, 17812, 18761, 19637, 31354, 32818, 37522, 39274, 48983, 62708, 65636, 69133, 75044, 78548, 97966, 138266, 172447, 180499, 195932, 206371, 216007, 276532, 344894, 360998, 412742, 432014, 689788, 721996, 760463, 825484, 864028, 1144421, 1197857, 1520926, 2288842, 2395714, 3041852, 4217113, 4577684, 4791428, 5046709, 8434226, 10093418, 12588631, 13176427, 16868452, 20186836, 25177262, 26352854, 46388243, 50354524, 52705708, 55513799, 92776486, 111027598, 185552972, 222055196, 307849249, 615698498, 1231396996, 3386341739, 6772683478, 13545366956]

約数ペア:

[(1, 13545366956), (2, 6772683478), (4, 3386341739), (11, 1231396996), (22, 615698498), (44, 307849249), (61, 222055196), (73, 185552972), (122, 111027598), (146, 92776486), (244, 55513799), (257, 52705708), (269, 50354524), (292, 46388243), (514, 26352854), (538, 25177262), (671, 20186836), (803, 16868452), (1028, 13176427), (1076, 12588631), (1342, 10093418), (1606, 8434226), (2684, 5046709), (2827, 4791428), (2959, 4577684), (3212, 4217113), (4453, 3041852), (5654, 2395714), (5918, 2288842), (8906, 1520926), (11308, 1197857), (11836, 1144421), (15677, 864028), (16409, 825484), (17812, 760463), (18761, 721996), (19637, 689788), (31354, 432014), (32818, 412742), (37522, 360998), (39274, 344894), (48983, 276532), (62708, 216007), (65636, 206371), (69133, 195932), (75044, 180499), (78548, 172447), (97966, 138266)]