4970148752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:960

約数の個数: 80

約数和(自身を含む): 10217560320

約数和(自身を除く): 5247411568

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 263, 356, 368, 526, 577, 712, 1052, 1154, 1424, 2047, 2104, 2308, 4094, 4208, 4616, 6049, 8188, 9232, 12098, 13271, 16376, 23407, 24196, 26542, 32752, 46814, 48392, 51353, 53084, 93628, 96784, 102706, 106168, 151751, 187256, 205412, 212336, 303502, 374512, 410824, 538361, 607004, 821648, 1076722, 1181119, 1214008, 2153444, 2362238, 2428016, 3490273, 4306888, 4724476, 6980546, 8613776, 9448952, 13505839, 13961092, 18897904, 27011678, 27922184, 54023356, 55844368, 108046712, 216093424, 310634297, 621268594, 1242537188, 2485074376, 4970148752]

約数ペア:

[(1, 4970148752), (2, 2485074376), (4, 1242537188), (8, 621268594), (16, 310634297), (23, 216093424), (46, 108046712), (89, 55844368), (92, 54023356), (178, 27922184), (184, 27011678), (263, 18897904), (356, 13961092), (368, 13505839), (526, 9448952), (577, 8613776), (712, 6980546), (1052, 4724476), (1154, 4306888), (1424, 3490273), (2047, 2428016), (2104, 2362238), (2308, 2153444), (4094, 1214008), (4208, 1181119), (4616, 1076722), (6049, 821648), (8188, 607004), (9232, 538361), (12098, 410824), (13271, 374512), (16376, 303502), (23407, 212336), (24196, 205412), (26542, 187256), (32752, 151751), (46814, 106168), (48392, 102706), (51353, 96784), (53084, 93628)]