630478525716

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{220019}}^1$

素因数の和:220215

約数の個数: 144

約数和(自身を含む): 1781264318400

約数和(自身を除く): 1150785792684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 169, 234, 314, 338, 351, 468, 471, 507, 628, 676, 702, 942, 1014, 1404, 1413, 1521, 1884, 2028, 2041, 2826, 3042, 4082, 4239, 4563, 5652, 6084, 6123, 8164, 8478, 9126, 12246, 16956, 18252, 18369, 24492, 26533, 36738, 53066, 55107, 73476, 79599, 106132, 110214, 159198, 220019, 220428, 238797, 318396, 440038, 477594, 660057, 716391, 880076, 955188, 1320114, 1432782, 1980171, 2640228, 2860247, 2865564, 3960342, 5720494, 5940513, 7920684, 8580741, 11440988, 11881026, 17161482, 23762052, 25742223, 34322964, 34542983, 37183211, 51484446, 69085966, 74366422, 77226669, 102968892, 103628949, 111549633, 138171932, 148732844, 154453338, 207257898, 223099266, 308906676, 310886847, 334648899, 414515796, 446198532, 449058779, 621773694, 669297798, 898117558, 932660541, 1003946697, 1243547388, 1338595596, 1347176337, 1796235116, 1865321082, 2007893394, 2694352674, 3730642164, 4015786788, 4041529011, 5388705348, 5837764127, 8083058022, 11675528254, 12124587033, 16166116044, 17513292381, 23351056508, 24249174066, 35026584762, 48498348132, 52539877143, 70053169524, 105079754286, 157619631429, 210159508572, 315239262858, 630478525716]

約数ペア:

[(1, 630478525716), (2, 315239262858), (3, 210159508572), (4, 157619631429), (6, 105079754286), (9, 70053169524), (12, 52539877143), (13, 48498348132), (18, 35026584762), (26, 24249174066), (27, 23351056508), (36, 17513292381), (39, 16166116044), (52, 12124587033), (54, 11675528254), (78, 8083058022), (108, 5837764127), (117, 5388705348), (156, 4041529011), (157, 4015786788), (169, 3730642164), (234, 2694352674), (314, 2007893394), (338, 1865321082), (351, 1796235116), (468, 1347176337), (471, 1338595596), (507, 1243547388), (628, 1003946697), (676, 932660541), (702, 898117558), (942, 669297798), (1014, 621773694), (1404, 449058779), (1413, 446198532), (1521, 414515796), (1884, 334648899), (2028, 310886847), (2041, 308906676), (2826, 223099266), (3042, 207257898), (4082, 154453338), (4239, 148732844), (4563, 138171932), (5652, 111549633), (6084, 103628949), (6123, 102968892), (8164, 77226669), (8478, 74366422), (9126, 69085966), (12246, 51484446), (16956, 37183211), (18252, 34542983), (18369, 34322964), (24492, 25742223), (26533, 23762052), (36738, 17161482), (53066, 11881026), (55107, 11440988), (73476, 8580741), (79599, 7920684), (106132, 5940513), (110214, 5720494), (159198, 3960342), (220019, 2865564), (220428, 2860247), (238797, 2640228), (318396, 1980171), (440038, 1432782), (477594, 1320114), (660057, 955188), (716391, 880076)]