305347632

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14557}}^1$

素因数の和:14610

約数の個数: 80

約数和(自身を含む): 866492160

約数和(自身を除く): 561144528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 10488, 14557, 20976, 29114, 43671, 58228, 87342, 116456, 174684, 232912, 276583, 334811, 349368, 553166, 669622, 698736, 829749, 1004433, 1106332, 1339244, 1659498, 2008866, 2212664, 2678488, 3318996, 4017732, 4425328, 5356976, 6361409, 6637992, 8035464, 12722818, 13275984, 16070928, 19084227, 25445636, 38168454, 50891272, 76336908, 101782544, 152673816, 305347632]

約数ペア:

[(1, 305347632), (2, 152673816), (3, 101782544), (4, 76336908), (6, 50891272), (8, 38168454), (12, 25445636), (16, 19084227), (19, 16070928), (23, 13275984), (24, 12722818), (38, 8035464), (46, 6637992), (48, 6361409), (57, 5356976), (69, 4425328), (76, 4017732), (92, 3318996), (114, 2678488), (138, 2212664), (152, 2008866), (184, 1659498), (228, 1339244), (276, 1106332), (304, 1004433), (368, 829749), (437, 698736), (456, 669622), (552, 553166), (874, 349368), (912, 334811), (1104, 276583), (1311, 232912), (1748, 174684), (2622, 116456), (3496, 87342), (5244, 58228), (6992, 43671), (10488, 29114), (14557, 20976)]