23414020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 59673600

約数和(自身を除く): 36259580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 73, 79, 116, 140, 145, 146, 158, 203, 290, 292, 316, 365, 395, 406, 511, 553, 580, 730, 790, 812, 1015, 1022, 1106, 1460, 1580, 2030, 2044, 2117, 2212, 2291, 2555, 2765, 4060, 4234, 4582, 5110, 5530, 5767, 8468, 9164, 10220, 10585, 11060, 11455, 11534, 14819, 16037, 21170, 22910, 23068, 28835, 29638, 32074, 40369, 42340, 45820, 57670, 59276, 64148, 74095, 80185, 80738, 115340, 148190, 160370, 161476, 167243, 201845, 296380, 320740, 334486, 403690, 668972, 807380, 836215, 1170701, 1672430, 2341402, 3344860, 4682804, 5853505, 11707010, 23414020]

約数ペア:

[(1, 23414020), (2, 11707010), (4, 5853505), (5, 4682804), (7, 3344860), (10, 2341402), (14, 1672430), (20, 1170701), (28, 836215), (29, 807380), (35, 668972), (58, 403690), (70, 334486), (73, 320740), (79, 296380), (116, 201845), (140, 167243), (145, 161476), (146, 160370), (158, 148190), (203, 115340), (290, 80738), (292, 80185), (316, 74095), (365, 64148), (395, 59276), (406, 57670), (511, 45820), (553, 42340), (580, 40369), (730, 32074), (790, 29638), (812, 28835), (1015, 23068), (1022, 22910), (1106, 21170), (1460, 16037), (1580, 14819), (2030, 11534), (2044, 11455), (2117, 11060), (2212, 10585), (2291, 10220), (2555, 9164), (2765, 8468), (4060, 5767), (4234, 5530), (4582, 5110)]