464702988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13679}}^1$

素因数の和:13854

約数の個数: 48

約数和(自身を含む): 1149120000

約数和(自身を除く): 684417012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 894, 1788, 2831, 5662, 8493, 11324, 13679, 16986, 27358, 33972, 41037, 54716, 82074, 164148, 259901, 519802, 779703, 1039604, 1559406, 2038171, 3118812, 4076342, 6114513, 8152684, 12229026, 24458052, 38725249, 77450498, 116175747, 154900996, 232351494, 464702988]

約数ペア:

[(1, 464702988), (2, 232351494), (3, 154900996), (4, 116175747), (6, 77450498), (12, 38725249), (19, 24458052), (38, 12229026), (57, 8152684), (76, 6114513), (114, 4076342), (149, 3118812), (228, 2038171), (298, 1559406), (447, 1039604), (596, 779703), (894, 519802), (1788, 259901), (2831, 164148), (5662, 82074), (8493, 54716), (11324, 41037), (13679, 33972), (16986, 27358)]