19137232512

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{247943}}^1$

素因数の和:248030

約数の個数: 96

約数和(自身を含む): 55891536480

約数和(自身を除く): 36754303968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 384, 402, 536, 576, 603, 804, 1072, 1152, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 8576, 9648, 12864, 19296, 25728, 38592, 77184, 247943, 495886, 743829, 991772, 1487658, 1983544, 2231487, 2975316, 3967088, 4462974, 5950632, 7934176, 8925948, 11901264, 15868352, 16612181, 17851896, 23802528, 31736704, 33224362, 35703792, 47605056, 49836543, 66448724, 71407584, 95210112, 99673086, 132897448, 142815168, 149509629, 199346172, 265794896, 285630336, 299019258, 398692344, 531589792, 598038516, 797384688, 1063179584, 1196077032, 1594769376, 2126359168, 2392154064, 3189538752, 4784308128, 6379077504, 9568616256, 19137232512]

約数ペア:

[(1, 19137232512), (2, 9568616256), (3, 6379077504), (4, 4784308128), (6, 3189538752), (8, 2392154064), (9, 2126359168), (12, 1594769376), (16, 1196077032), (18, 1063179584), (24, 797384688), (32, 598038516), (36, 531589792), (48, 398692344), (64, 299019258), (67, 285630336), (72, 265794896), (96, 199346172), (128, 149509629), (134, 142815168), (144, 132897448), (192, 99673086), (201, 95210112), (268, 71407584), (288, 66448724), (384, 49836543), (402, 47605056), (536, 35703792), (576, 33224362), (603, 31736704), (804, 23802528), (1072, 17851896), (1152, 16612181), (1206, 15868352), (1608, 11901264), (2144, 8925948), (2412, 7934176), (3216, 5950632), (4288, 4462974), (4824, 3967088), (6432, 2975316), (8576, 2231487), (9648, 1983544), (12864, 1487658), (19296, 991772), (25728, 743829), (38592, 495886), (77184, 247943)]