474348810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 1263919104

約数和(自身を除く): 789570294

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 127, 130, 157, 183, 195, 254, 305, 314, 366, 381, 390, 471, 610, 635, 762, 785, 793, 915, 942, 1270, 1570, 1586, 1651, 1830, 1905, 2041, 2355, 2379, 3302, 3810, 3965, 4082, 4710, 4758, 4953, 6123, 7747, 7930, 8255, 9577, 9906, 10205, 11895, 12246, 15494, 16510, 19154, 19939, 20410, 23241, 23790, 24765, 28731, 30615, 38735, 39878, 46482, 47885, 49530, 57462, 59817, 61230, 77470, 95770, 99695, 100711, 116205, 119634, 124501, 143655, 199390, 201422, 232410, 249002, 259207, 287310, 299085, 302133, 373503, 503555, 518414, 598170, 604266, 622505, 747006, 777621, 1007110, 1216279, 1245010, 1296035, 1510665, 1555242, 1867515, 2432558, 2592070, 3021330, 3648837, 3735030, 3888105, 6081395, 7297674, 7776210, 12162790, 15811627, 18244185, 31623254, 36488370, 47434881, 79058135, 94869762, 158116270, 237174405, 474348810]

約数ペア:

[(1, 474348810), (2, 237174405), (3, 158116270), (5, 94869762), (6, 79058135), (10, 47434881), (13, 36488370), (15, 31623254), (26, 18244185), (30, 15811627), (39, 12162790), (61, 7776210), (65, 7297674), (78, 6081395), (122, 3888105), (127, 3735030), (130, 3648837), (157, 3021330), (183, 2592070), (195, 2432558), (254, 1867515), (305, 1555242), (314, 1510665), (366, 1296035), (381, 1245010), (390, 1216279), (471, 1007110), (610, 777621), (635, 747006), (762, 622505), (785, 604266), (793, 598170), (915, 518414), (942, 503555), (1270, 373503), (1570, 302133), (1586, 299085), (1651, 287310), (1830, 259207), (1905, 249002), (2041, 232410), (2355, 201422), (2379, 199390), (3302, 143655), (3810, 124501), (3965, 119634), (4082, 116205), (4710, 100711), (4758, 99695), (4953, 95770), (6123, 77470), (7747, 61230), (7930, 59817), (8255, 57462), (9577, 49530), (9906, 47885), (10205, 46482), (11895, 39878), (12246, 38735), (15494, 30615), (16510, 28731), (19154, 24765), (19939, 23790), (20410, 23241)]