355597272

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 991298880

約数和(自身を除く): 635701608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 331, 344, 347, 387, 516, 662, 694, 774, 993, 1032, 1041, 1324, 1388, 1548, 1986, 2082, 2648, 2776, 2979, 3096, 3123, 3972, 4164, 5958, 6246, 7944, 8328, 11916, 12492, 14233, 14921, 23832, 24984, 28466, 29842, 42699, 44763, 56932, 59684, 85398, 89526, 113864, 114857, 119368, 128097, 134289, 170796, 179052, 229714, 256194, 268578, 341592, 344571, 358104, 459428, 512388, 537156, 689142, 918856, 1024776, 1033713, 1074312, 1378284, 2067426, 2756568, 4134852, 4938851, 8269704, 9877702, 14816553, 19755404, 29633106, 39510808, 44449659, 59266212, 88899318, 118532424, 177798636, 355597272]

約数ペア:

[(1, 355597272), (2, 177798636), (3, 118532424), (4, 88899318), (6, 59266212), (8, 44449659), (9, 39510808), (12, 29633106), (18, 19755404), (24, 14816553), (36, 9877702), (43, 8269704), (72, 4938851), (86, 4134852), (129, 2756568), (172, 2067426), (258, 1378284), (331, 1074312), (344, 1033713), (347, 1024776), (387, 918856), (516, 689142), (662, 537156), (694, 512388), (774, 459428), (993, 358104), (1032, 344571), (1041, 341592), (1324, 268578), (1388, 256194), (1548, 229714), (1986, 179052), (2082, 170796), (2648, 134289), (2776, 128097), (2979, 119368), (3096, 114857), (3123, 113864), (3972, 89526), (4164, 85398), (5958, 59684), (6246, 56932), (7944, 44763), (8328, 42699), (11916, 29842), (12492, 28466), (14233, 24984), (14921, 23832)]