338554008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19081

約数の個数: 96

約数和(自身を含む): 1039474800

約数和(自身を除く): 700920792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 19037, 38074, 57111, 76148, 114222, 152296, 171333, 228444, 247481, 342666, 361703, 456888, 494962, 685332, 723406, 742443, 989924, 1085109, 1370664, 1446812, 1484886, 1979848, 2170218, 2227329, 2893624, 2969772, 3255327, 4340436, 4454658, 4702139, 5939544, 6510654, 8680872, 8909316, 9404278, 13021308, 14106417, 17818632, 18808556, 26042616, 28212834, 37617112, 42319251, 56425668, 84638502, 112851336, 169277004, 338554008]

約数ペア:

[(1, 338554008), (2, 169277004), (3, 112851336), (4, 84638502), (6, 56425668), (8, 42319251), (9, 37617112), (12, 28212834), (13, 26042616), (18, 18808556), (19, 17818632), (24, 14106417), (26, 13021308), (36, 9404278), (38, 8909316), (39, 8680872), (52, 6510654), (57, 5939544), (72, 4702139), (76, 4454658), (78, 4340436), (104, 3255327), (114, 2969772), (117, 2893624), (152, 2227329), (156, 2170218), (171, 1979848), (228, 1484886), (234, 1446812), (247, 1370664), (312, 1085109), (342, 989924), (456, 742443), (468, 723406), (494, 685332), (684, 494962), (741, 456888), (936, 361703), (988, 342666), (1368, 247481), (1482, 228444), (1976, 171333), (2223, 152296), (2964, 114222), (4446, 76148), (5928, 57111), (8892, 38074), (17784, 19037)]