539421457792

素因数分解:

$2^7\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1499}}^1\times {\mathrm{1801}}^1$

素因数の和:3544

約数の個数: 128

約数和(自身を含む): 1235162880000

約数和(自身を除く): 695741422208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 446, 448, 892, 896, 1499, 1561, 1784, 1801, 2998, 3122, 3568, 3602, 5996, 6244, 7136, 7204, 10493, 11992, 12488, 12607, 14272, 14408, 20986, 23984, 24976, 25214, 28544, 28816, 41972, 47968, 49952, 50428, 57632, 83944, 95936, 99904, 100856, 115264, 167888, 191872, 199808, 201712, 230528, 334277, 335776, 401623, 403424, 668554, 671552, 803246, 806848, 1337108, 1343104, 1606492, 1613696, 2339939, 2674216, 2699699, 2811361, 3212984, 4679878, 5348432, 5399398, 5622722, 6425968, 9359756, 10696864, 10798796, 11245444, 12851936, 18719512, 18897893, 21393728, 21597592, 22490888, 25703872, 37439024, 37795786, 42787456, 43195184, 44981776, 51407744, 74878048, 75591572, 86390368, 89963552, 149756096, 151183144, 172780736, 179927104, 299512192, 302366288, 345561472, 359854208, 602032877, 604732576, 1204065754, 1209465152, 2408131508, 2418930304, 4214230139, 4816263016, 8428460278, 9632526032, 16856920556, 19265052064, 33713841112, 38530104128, 67427682224, 77060208256, 134855364448, 269710728896, 539421457792]

約数ペア:

[(1, 539421457792), (2, 269710728896), (4, 134855364448), (7, 77060208256), (8, 67427682224), (14, 38530104128), (16, 33713841112), (28, 19265052064), (32, 16856920556), (56, 9632526032), (64, 8428460278), (112, 4816263016), (128, 4214230139), (223, 2418930304), (224, 2408131508), (446, 1209465152), (448, 1204065754), (892, 604732576), (896, 602032877), (1499, 359854208), (1561, 345561472), (1784, 302366288), (1801, 299512192), (2998, 179927104), (3122, 172780736), (3568, 151183144), (3602, 149756096), (5996, 89963552), (6244, 86390368), (7136, 75591572), (7204, 74878048), (10493, 51407744), (11992, 44981776), (12488, 43195184), (12607, 42787456), (14272, 37795786), (14408, 37439024), (20986, 25703872), (23984, 22490888), (24976, 21597592), (25214, 21393728), (28544, 18897893), (28816, 18719512), (41972, 12851936), (47968, 11245444), (49952, 10798796), (50428, 10696864), (57632, 9359756), (83944, 6425968), (95936, 5622722), (99904, 5399398), (100856, 5348432), (115264, 4679878), (167888, 3212984), (191872, 2811361), (199808, 2699699), (201712, 2674216), (230528, 2339939), (334277, 1613696), (335776, 1606492), (401623, 1343104), (403424, 1337108), (668554, 806848), (671552, 803246)]