69459103610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:880

約数の個数: 128

約数和(自身を含む): 139237007616

約数和(自身を除く): 69777904006

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 83, 130, 146, 163, 166, 326, 365, 415, 541, 730, 815, 830, 949, 1079, 1082, 1630, 1898, 2119, 2158, 2705, 4238, 4745, 5395, 5410, 6059, 7033, 9490, 10595, 10790, 11899, 12118, 13529, 14066, 21190, 23798, 27058, 30295, 35165, 39493, 44903, 59495, 60590, 67645, 70330, 78767, 78986, 88183, 89806, 118990, 135290, 154687, 157534, 175877, 176366, 197465, 224515, 309374, 351754, 393835, 394930, 440915, 449030, 513409, 583739, 773435, 787670, 879385, 881830, 987617, 1026818, 1146379, 1167478, 1546870, 1758770, 1975234, 2292758, 2567045, 2918695, 3277919, 4938085, 5134090, 5731895, 5837390, 6437359, 6555838, 7319189, 9876170, 11463790, 12839021, 12874718, 14638378, 16389595, 25678042, 32186795, 32779190, 36595945, 42612947, 64195105, 64373590, 73191890, 83685667, 85225894, 95149457, 128390210, 167371334, 190298914, 213064735, 418428335, 426129470, 475747285, 534300797, 836856670, 951494570, 1068601594, 2671503985, 5343007970, 6945910361, 13891820722, 34729551805, 69459103610]

約数ペア:

[(1, 69459103610), (2, 34729551805), (5, 13891820722), (10, 6945910361), (13, 5343007970), (26, 2671503985), (65, 1068601594), (73, 951494570), (83, 836856670), (130, 534300797), (146, 475747285), (163, 426129470), (166, 418428335), (326, 213064735), (365, 190298914), (415, 167371334), (541, 128390210), (730, 95149457), (815, 85225894), (830, 83685667), (949, 73191890), (1079, 64373590), (1082, 64195105), (1630, 42612947), (1898, 36595945), (2119, 32779190), (2158, 32186795), (2705, 25678042), (4238, 16389595), (4745, 14638378), (5395, 12874718), (5410, 12839021), (6059, 11463790), (7033, 9876170), (9490, 7319189), (10595, 6555838), (10790, 6437359), (11899, 5837390), (12118, 5731895), (13529, 5134090), (14066, 4938085), (21190, 3277919), (23798, 2918695), (27058, 2567045), (30295, 2292758), (35165, 1975234), (39493, 1758770), (44903, 1546870), (59495, 1167478), (60590, 1146379), (67645, 1026818), (70330, 987617), (78767, 881830), (78986, 879385), (88183, 787670), (89806, 773435), (118990, 583739), (135290, 513409), (154687, 449030), (157534, 440915), (175877, 394930), (176366, 393835), (197465, 351754), (224515, 309374)]