295406904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 128

約数和(自身を含む): 825834240

約数和(自身を除く): 530427336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 97, 104, 129, 156, 172, 194, 227, 258, 291, 312, 344, 388, 454, 516, 559, 582, 681, 776, 908, 1032, 1118, 1164, 1261, 1362, 1677, 1816, 2236, 2328, 2522, 2724, 2951, 3354, 3783, 4171, 4472, 5044, 5448, 5902, 6708, 7566, 8342, 8853, 9761, 10088, 11804, 12513, 13416, 15132, 16684, 17706, 19522, 22019, 23608, 25026, 29283, 30264, 33368, 35412, 39044, 44038, 50052, 54223, 58566, 66057, 70824, 78088, 88076, 100104, 108446, 117132, 126893, 132114, 162669, 176152, 216892, 234264, 253786, 264228, 286247, 325338, 380679, 433784, 507572, 528456, 572494, 650676, 761358, 858741, 946817, 1015144, 1144988, 1301352, 1522716, 1717482, 1893634, 2289976, 2840451, 3045432, 3434964, 3787268, 5680902, 6869928, 7574536, 11361804, 12308621, 22723608, 24617242, 36925863, 49234484, 73851726, 98468968, 147703452, 295406904]

約数ペア:

[(1, 295406904), (2, 147703452), (3, 98468968), (4, 73851726), (6, 49234484), (8, 36925863), (12, 24617242), (13, 22723608), (24, 12308621), (26, 11361804), (39, 7574536), (43, 6869928), (52, 5680902), (78, 3787268), (86, 3434964), (97, 3045432), (104, 2840451), (129, 2289976), (156, 1893634), (172, 1717482), (194, 1522716), (227, 1301352), (258, 1144988), (291, 1015144), (312, 946817), (344, 858741), (388, 761358), (454, 650676), (516, 572494), (559, 528456), (582, 507572), (681, 433784), (776, 380679), (908, 325338), (1032, 286247), (1118, 264228), (1164, 253786), (1261, 234264), (1362, 216892), (1677, 176152), (1816, 162669), (2236, 132114), (2328, 126893), (2522, 117132), (2724, 108446), (2951, 100104), (3354, 88076), (3783, 78088), (4171, 70824), (4472, 66057), (5044, 58566), (5448, 54223), (5902, 50052), (6708, 44038), (7566, 39044), (8342, 35412), (8853, 33368), (9761, 30264), (10088, 29283), (11804, 25026), (12513, 23608), (13416, 22019), (15132, 19522), (16684, 17706)]