126278152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1263

約数の個数: 96

約数和(自身を含む): 319913280

約数和(自身を除く): 193635128

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 169, 182, 286, 308, 338, 364, 572, 616, 676, 728, 1001, 1144, 1183, 1213, 1352, 1859, 2002, 2366, 2426, 3718, 4004, 4732, 4852, 7436, 8008, 8491, 9464, 9704, 13013, 13343, 14872, 15769, 16982, 26026, 26686, 31538, 33964, 52052, 53372, 63076, 67928, 93401, 104104, 106744, 110383, 126152, 173459, 186802, 204997, 220766, 346918, 373604, 409994, 441532, 693836, 747208, 819988, 883064, 1214213, 1387672, 1434979, 1639976, 2254967, 2428426, 2869958, 4509934, 4856852, 5739916, 9019868, 9713704, 11479832, 15784769, 18039736, 31569538, 63139076, 126278152]

約数ペア:

[(1, 126278152), (2, 63139076), (4, 31569538), (7, 18039736), (8, 15784769), (11, 11479832), (13, 9713704), (14, 9019868), (22, 5739916), (26, 4856852), (28, 4509934), (44, 2869958), (52, 2428426), (56, 2254967), (77, 1639976), (88, 1434979), (91, 1387672), (104, 1214213), (143, 883064), (154, 819988), (169, 747208), (182, 693836), (286, 441532), (308, 409994), (338, 373604), (364, 346918), (572, 220766), (616, 204997), (676, 186802), (728, 173459), (1001, 126152), (1144, 110383), (1183, 106744), (1213, 104104), (1352, 93401), (1859, 67928), (2002, 63076), (2366, 53372), (2426, 52052), (3718, 33964), (4004, 31538), (4732, 26686), (4852, 26026), (7436, 16982), (8008, 15769), (8491, 14872), (9464, 13343), (9704, 13013)]