295267518

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20029}}^1$

素因数の和:20063

約数の個数: 80

約数和(自身を含む): 814339680

約数和(自身を除く): 519072162

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 14742, 20029, 40058, 60087, 120174, 140203, 180261, 260377, 280406, 360522, 420609, 520754, 540783, 781131, 841218, 1081566, 1261827, 1562262, 1622349, 1822639, 2343393, 2523654, 3244698, 3645278, 3785481, 4686786, 5467917, 7030179, 7570962, 10935834, 11356443, 14060358, 16403751, 21090537, 22712886, 32807502, 42181074, 49211253, 98422506, 147633759, 295267518]

約数ペア:

[(1, 295267518), (2, 147633759), (3, 98422506), (6, 49211253), (7, 42181074), (9, 32807502), (13, 22712886), (14, 21090537), (18, 16403751), (21, 14060358), (26, 11356443), (27, 10935834), (39, 7570962), (42, 7030179), (54, 5467917), (63, 4686786), (78, 3785481), (81, 3645278), (91, 3244698), (117, 2523654), (126, 2343393), (162, 1822639), (182, 1622349), (189, 1562262), (234, 1261827), (273, 1081566), (351, 841218), (378, 781131), (546, 540783), (567, 520754), (702, 420609), (819, 360522), (1053, 280406), (1134, 260377), (1638, 180261), (2106, 140203), (2457, 120174), (4914, 60087), (7371, 40058), (14742, 20029)]